https://spacetelescope.app/blog/jwst-neptune-moons-shattered-icy-worlds-64 2026-08-21T05:18:39+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/64/cover.jpg JWST Unveils Neptune's Moons' Past: Shattered Icy Worlds JWST NIRCam image of Neptune showing its rings and several inner moons illuminated in near-infrared light. https://spacetelescope.app/es/blog/jwst-revela-el-pasado-de-las-lunas-de-neptuno-mundos-helados-destrozados-es-64 2026-08-21T05:18:39+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/64/cover.jpg JWST revela el pasado de las lunas de Neptuno: mundos helados destrozados Imagen NIRCam del JWST de Neptuno mostrando sus anillos y varias lunas internas iluminadas en el infrarrojo cercano. https://spacetelescope.app/blog/hubble-milky-way-merger-lkh-63 2026-08-20T11:45:16+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/63/cover.jpg Hubble Unveils Ancient Milky Way Merger with Dwarf Galaxy LKH Hubble Space Telescope image of globular clusters in the inner Milky Way, the data behind the discovery of the LKH dwarf galaxy merger 12 billion years ago. https://spacetelescope.app/es/blog/hubble-revela-la-fusion-de-la-antigua-via-lactea-con-la-galaxia-enana-lkh-es-63 2026-08-20T11:45:16+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/63/cover.jpg Hubble revela la fusión de la antigua Vía Láctea con la galaxia enana LKH Imagen del Telescopio Espacial Hubble de cúmulos globulares en la Vía Láctea interior, los datos detrás del descubrimiento de la fusión con la galaxia enana LKH hace 12 mil millones de años. https://spacetelescope.app/blog/nasa-imap-first-data-release-2026-62 2026-08-20T11:45:14+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/62/cover.jpg NASA's IMAP Releases First Science Data: Unveiling the Mysteries at the Heliosphere Boundary Artist's illustration of NASA's IMAP spacecraft observing the heliosphere boundary. https://spacetelescope.app/es/blog/imap-de-la-nasa-publica-los-primeros-datos-cientificos-revelando-los-misterios-en-el-limite-de-la-heliosfera-es-62 2026-08-20T11:45:14+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/62/cover.jpg IMAP de la NASA publica los primeros datos científicos: revelando los misterios en el límite de la heliosfera Ilustración artística de la nave espacial IMAP de la NASA observando el límite de la heliosfera. https://spacetelescope.app/blog/webb-infrared-image-ngc-2392-lion-nebula-61 2026-08-19T23:34:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/61/cover.jpg Webb's Infrared Image of NGC 2392 Illuminates the Lion Nebula's Stellar Secrets NASA James Webb Space Telescope NIRCam and MIRI combined infrared image of NGC 2392, the Lion Nebula, showing the dying central star and its mane of gas and dust knots. https://spacetelescope.app/es/blog/la-imagen-infrarroja-de-webb-de-ngc-2392-ilumina-los-secretos-estelares-de-la-nebulosa-del-leon-es-61 2026-08-19T23:34:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/61/cover.jpg La imagen infrarroja de Webb de NGC 2392 ilumina los secretos estelares de la nebulosa del León Imagen infrarroja combinada NIRCam y MIRI del Telescopio James Webb de la NASA de NGC 2392, la Nebulosa del León, mostrando la estrella central moribunda y su melena de nudos de gas y polvo. https://spacetelescope.app/blog/jwst-nirspec-leaky-galaxies-reionization-60 2026-08-12T08:45:47+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/60/cover.jpg JWST/NIRSpec Unveils 'Leaky' Galaxies as Key Drivers of Cosmic Reionization JWST NIRCam first deep field image of galaxy cluster SMACS 0723, illustrating reionization-era galaxies observed by NIRSpec. https://spacetelescope.app/es/blog/jwstnirspec-revela-galaxias-con-fugas-como-impulsores-clave-de-la-reionizacion-cosmica-es-60 2026-08-12T08:45:47+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/60/cover.jpg JWST/NIRSpec revela galaxias con fugas como impulsores clave de la reionización cósmica Imagen del primer campo profundo de JWST NIRCam del cúmulo de galaxias SMACS 0723, ilustrando galaxias de la era de la reionización observadas con NIRSpec. https://spacetelescope.app/blog/chandra-sn-2026gzf-x-ray-shock-breakout-59 2026-08-12T08:45:44+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/59/cover.jpg Chandra's Insight into SN 2026gzf: A Supernova Without a Relativistic Jet Wide-field image around the progenitor of supernova SN 2026gzf captured by the NSF-DOE Vera C. Rubin Observatory https://spacetelescope.app/es/blog/la-vision-de-chandra-sobre-sn-2026gzf-una-supernova-sin-un-chorro-relativista-es-59 2026-08-12T08:45:44+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/59/cover.jpg La visión de Chandra sobre SN 2026gzf: una supernova sin un chorro relativista Imagen de campo amplio del progenitor de la supernova SN 2026gzf captada por el Observatorio Vera C. Rubin (NSF-DOE) https://spacetelescope.app/blog/jwst-beta-pictoris-d-discovery-58 2026-08-10T07:35:24+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/58/cover.jpg JWST Unveils Beta Pictoris d: A Hidden Giant in the Beta Pic System JWST NIRSpec reconstructed image of the Beta Pictoris system: host-star light blocked at center, planet Beta Pictoris b left of center, newly discovered Beta Pictoris d to the right, dashed circle marks Neptune's orbit for scale. https://spacetelescope.app/es/blog/jwst-presenta-beta-pictoris-d-un-gigante-oculto-en-el-sistema-beta-pic-es-58 2026-08-10T07:35:24+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/58/cover.jpg JWST presenta Beta Pictoris d: un gigante oculto en el sistema Beta Pic Imagen NIRSpec del sistema Beta Pictoris: luz estelar bloqueada en el centro, planeta Beta Pictoris b a la izquierda, el nuevo Beta Pictoris d a la derecha; el círculo discontinuo marca la órbita de Neptuno como escala. https://spacetelescope.app/blog/hubble-andromeda-star-formation-decline-57 2026-08-06T12:43:53+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/57/cover.jpg Hubble Unveils Decline in Star Formation in Andromeda Galaxy Hubble Space Telescope view of part of the Andromeda galaxy (M31) showing its disk, dust lanes, and the satellite galaxy M32. https://spacetelescope.app/es/blog/hubble-revela-disminucion-en-la-formacion-de-estrellas-en-la-galaxia-de-andromeda-es-57 2026-08-06T12:43:53+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/57/cover.jpg Hubble revela disminución en la formación de estrellas en la galaxia de Andrómeda Vista del Hubble de parte de la galaxia de Andrómeda (M31) que muestra su disco, banda de polvo, y la galaxia satélite M32. https://spacetelescope.app/blog/nasa-roman-space-telescope-launch-prep-56 2026-08-04T12:15:02+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/56/cover.jpg NASA's Roman Space Telescope Prepares for Launch: Final Milestones and Scientific Mission NASA's Nancy Grace Roman Space Telescope team poses with the observatory at Kennedy Space Center on July 20, 2026, prior to fueling operations. Credit: NASA/Sydney Rohde https://spacetelescope.app/es/blog/el-telescopio-espacial-romano-de-la-nasa-se-prepara-para-su-lanzamiento-hitos-finales-y-mision-cientifica-es-56 2026-08-04T12:15:02+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/56/cover.jpg El telescopio espacial romano de la NASA se prepara para su lanzamiento: hitos finales y misión científica El equipo del Telescopio Espacial Nancy Grace Roman de la NASA posa junto al observatorio en el Centro Espacial Kennedy antes de la carga de combustible del 20 de julio de 2026. Crédito: NASA/Sydney Rohde https://spacetelescope.app/blog/jwst-nirspec-ngc-4696-smbh-feeding-55 2026-08-02T15:30:52+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/55/cover.jpg JWST NIRSpec Observations Reveal SMBH Feeding in NGC 4696 Hubble WFC3 image of NGC 4696, the largest galaxy in the Centaurus Cluster, showing dusty filaments spiralling around its central supermassive black hole. https://spacetelescope.app/es/blog/las-observaciones-de-jwst-nirspec-revelan-alimentacion-smbh-en-ngc-4696-es-55 2026-08-02T15:30:52+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/55/cover.jpg Las observaciones de JWST NIRSpec revelan alimentación SMBH en NGC 4696 Imagen del Hubble WFC3 de la galaxia NGC 4696, la más grande del Cúmulo de Centaurus, mostrando filamentos de polvo en espiral alrededor del agujero negro supermasivo central. https://spacetelescope.app/blog/exomoon-candidate-brown-dwarf-cd-35-2722-54 2026-07-28T05:21:04+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/54/cover.jpg Exomoon Candidate Detected Around Brown Dwarf CD-35 2722 Using ESO's VLT/CRIRES+ Artist's impression of the CD-35 2722 system: a Jupiter-mass moon-like body orbiting a brown dwarf, which itself orbits a low-mass star. https://spacetelescope.app/es/blog/candidato-a-exoluna-detectado-alrededor-de-la-enana-marron-cd-35-2722-utilizando-el-vltcrires-de-eso-es-54 2026-07-28T05:21:04+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/54/cover.jpg Candidato a exoluna detectado alrededor de la enana marrón CD-35 2722 utilizando el VLT/CRIRES+ de ESO Impresión artística del sistema CD-35 2722: un cuerpo con masa similar a Júpiter, tipo luna, orbitando una enana marrón que a su vez orbita una estrella de baja masa. https://spacetelescope.app/blog/jwst-titan-pluto-5-11-micrometer-feature-53 2026-07-26T05:30:45+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/53/cover.jpg JWST Unveils Mysterious 5.11-Micrometer Feature on Titan and Pluto JWST NIRCam infrared image of Saturn's moon Titan showing methane clouds in the northern hemisphere https://spacetelescope.app/es/blog/jwst-revela-misteriosa-caracteristica-de-511-micrometros-en-titan-y-pluton-es-53 2026-07-26T05:30:45+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/53/cover.jpg JWST revela misteriosa característica de 5,11 micrómetros en Titán y Plutón Imagen infrarroja NIRCam del JWST de Titán, luna de Saturno, mostrando nubes de metano en el hemisferio norte https://spacetelescope.app/blog/nasa-juno-mwr-io-subsurface-52 2026-07-24T05:30:07+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/52/cover.jpg NASA Juno's Microwave Radiometer Reveals Io's Fiery Subsurface Secrets NASA Juno spacecraft view of the north polar region of Jupiter's volcanic moon Io, captured during the December 30, 2023 close flyby. https://spacetelescope.app/es/blog/el-radiometro-de-microondas-de-la-nasa-juno-revela-los-ardientes-secretos-del-subsuelo-de-io-es-52 2026-07-24T05:30:07+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/52/cover.jpg El radiómetro de microondas de la NASA Juno revela los ardientes secretos del subsuelo de Io Imagen de la nave espacial Juno de la NASA que muestra la región polar norte de Ío, la luna volcánica de Júpiter, captada durante el sobrevuelo cercano del 30 de diciembre de 2023. https://spacetelescope.app/blog/sign-switching-dark-energy-hubble-tension-51 2026-07-22T05:22:06+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/51/cover.jpg Exploring Sign-Switching Dark Energy to Resolve the Hubble Tension Planck all-sky map of the cosmic microwave background, showing temperature fluctuations in the early Universe used to measure the Hubble constant. https://spacetelescope.app/es/blog/explorando-la-energia-oscura-que-cambia-de-senal-para-resolver-la-tension-del-hubble-es-51 2026-07-22T05:22:06+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/51/cover.jpg Explorando la energía oscura que cambia de señal para resolver la tensión del Hubble Mapa de todo el cielo del fondo cósmico de microondas obtenido por Planck, que muestra las fluctuaciones de temperatura del Universo primitivo usadas para medir la constante de Hubble. https://spacetelescope.app/blog/milky-way-spiral-arm-distance-revision-50 2026-07-20T10:30:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/50/cover.jpg Revealing the Milky Way's Spiral Arm Distances with Gamma-Ray Burst Light Echoes Artist illustration overlaying NASA Chandra and ESA XMM-Newton revised positions of the Milky Way's Outer and Outer Scutum-Centaurus spiral arms on the previous face-on model of the galaxy. https://spacetelescope.app/es/blog/revelando-las-distancias-de-los-brazos-espirales-de-la-via-lactea-con-ecos-de-luz-de-explosion-de-rayos-gamma-es-50 2026-07-20T10:30:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/50/cover.jpg Revelando las distancias de los brazos espirales de la Vía Láctea con ecos de luz de explosión de rayos gamma Ilustración artística que superpone las posiciones revisadas por Chandra de la NASA y XMM-Newton de la ESA de los brazos espirales Exterior y Exterior Scutum-Centaurus de la Vía Láctea sobre el modelo previo de la galaxia vista de frente. https://spacetelescope.app/blog/omega-centauri-black-hole-omegacat-bh-2-49 2026-07-18T20:52:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/49/cover.jpg NASA Unveils oMEGACat BH-2: A Stellar-Mass Black Hole in Omega Centauri Hubble image of globular cluster Omega Centauri with a red-circled inset marking the visible companion star of oMEGACat BH-2, the first stellar-mass black hole detected in the cluster. https://spacetelescope.app/es/blog/la-nasa-presenta-omegacat-bh-2-un-agujero-negro-de-masa-estelar-en-omega-centauri-es-49 2026-07-18T20:52:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/49/cover.jpg La NASA presenta oMEGACat BH-2: un agujero negro de masa estelar en Omega Centauri Imagen del Hubble del cúmulo globular Omega Centauri con un recuadro marcado en rojo que señala la estrella compañera visible de oMEGACat BH-2, el primer agujero negro de masa estelar detectado en el cúmulo. https://spacetelescope.app/blog/jwst-atmosphere-wd-1856-b-48 2026-07-14T11:28:23+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/48/cover.jpg JWST Unveils Atmosphere on WD 1856 b: A Glimpse into the Future of Our Solar System Artist's concept of exoplanet WD 1856 b, a Jupiter-sized world silhouetted against its host white dwarf star WD 1856+534. https://spacetelescope.app/es/blog/jwst-revela-la-atmosfera-de-wd-1856-b-un-vistazo-al-futuro-de-nuestro-sistema-solar-es-48 2026-07-14T11:28:23+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/48/cover.jpg JWST revela la atmósfera de WD 1856 b: un vistazo al futuro de nuestro sistema solar Concepto artístico del exoplaneta WD 1856 b, un mundo del tamaño de Júpiter en silueta frente a su estrella anfitriona enana blanca WD 1856+534. https://spacetelescope.app/blog/nasa-webb-nircam-fs-tau-protostars-47 2026-07-06T10:24:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/47/cover.jpg NASA Webb's NIRCam Unveils the Secrets of FS Tau's Protostellar Outflows Webb NIRCam image of the FS Tau young star system in Taurus, showing protostellar jets and infrared outflows amid dusty nebulosity. https://spacetelescope.app/es/blog/nircam-de-la-nasa-webb-revela-los-secretos-de-las-salidas-protoestelares-de-fs-tau-es-47 2026-07-06T10:24:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/47/cover.jpg NIRCam de la NASA Webb revela los secretos de las salidas protoestelares de FS Tau Imagen NIRCam del Webb del sistema joven FS Tau en Tauro, que muestra chorros de protoestrellas y salidas infrarrojas en la nebulosa polvorienta. https://spacetelescope.app/blog/tianwen-2-kamooalewa-encounter-46 2026-07-04T09:50:23+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/46/cover.jpg China's Tianwen-2 Mission: A Close Encounter with Quasi-Moon Asteroid 469219 Kamo'oalewa China's Tianwen-2 spacecraft photographs Earth during its outbound cruise toward asteroid Kamo'oalewa. https://spacetelescope.app/es/blog/mision-tianwen-2-de-china-un-encuentro-cercano-con-el-asteroide-cuasi-luna-469219-kamooalewa-es-46 2026-07-04T09:50:23+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/46/cover.jpg Misión Tianwen-2 de China: un encuentro cercano con el asteroide cuasi-luna 469219 Kamo'oalewa La sonda Tianwen-2 de China fotografía la Tierra durante su crucero hacia el asteroide Kamo'oalewa. https://spacetelescope.app/blog/nasa-hubble-image-macs0329-0211-45 2026-07-02T07:08:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/45/cover.jpg NASA Hubble's Captivating Image of Galaxy Cluster MACS0329-0211 Hubble Space Telescope image of galaxy cluster MACS0329-0211, showing a figure-eight gravitational lens at the center and faint lensed arcs of distant galaxies in the upper-right quadrant. https://spacetelescope.app/es/blog/captivadora-imagen-del-hubble-de-la-nasa-del-cumulo-de-galaxias-macs0329-0211-es-45 2026-07-02T07:08:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/45/cover.jpg Captivadora imagen del Hubble de la NASA del cúmulo de galaxias MACS0329-0211 Imagen del Hubble del cúmulo de galaxias MACS0329-0211, mostrando una lente gravitacional en figura de ocho en el centro y débiles arcos de galaxias lentejadas en el cuadrante superior derecho. https://spacetelescope.app/blog/nasa-tess-discovery-toi-791-super-puff-exoplanets-44 2026-06-30T06:16:47+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/44/cover.jpg NASA TESS Unveils TOI-791 b and c: The Lowest-Density 'Super-Puff' Exoplanets Artist's illustration of super-puff exoplanets TOI-791 b and c orbiting their Sun-like host star https://spacetelescope.app/es/blog/nasa-tess-presenta-toi-791-b-y-c-los-exoplanetas-super-puff-de-menor-densidad-es-44 2026-06-30T06:16:47+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/44/cover.jpg NASA TESS presenta TOI-791 b y c: los exoplanetas 'Super-Puff' de menor densidad Ilustración artística de los exoplanetas super-puff TOI-791 b y c orbitando su estrella similar al Sol https://spacetelescope.app/blog/chandra-observations-stellar-survivors-m83-m51-43 2026-06-29T19:19:52+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/43/cover.jpg Chandra Observations Reveal Stellar Survivors in M83 and M51 Composite image of galaxy Messier 83 combining Chandra X-rays with Hubble optical light, showing variable supernova remnants. https://spacetelescope.app/es/blog/las-observaciones-de-chandra-revelan-supervivientes-estelares-en-m83-y-m51-es-43 2026-06-29T19:19:52+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/43/cover.jpg Las observaciones de Chandra revelan supervivientes estelares en M83 y M51 Composición de la galaxia Messier 83 con rayos X de Chandra y luz óptica del Hubble, mostrando los restos de supernova variables. https://spacetelescope.app/blog/mxdfz4-4-tiny-galaxy-reionization-42 2026-06-28T08:11:20+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/42/cover.jpg MXDFz4.4: A Tiny Galaxy Illuminating the Era of Reionization Hubble and JWST composite image showing the tiny early-universe galaxy MXDFz4.4, which cleared a bubble of neutral hydrogen during the Era of Reionization, 1.4 billion years after the Big Bang. https://spacetelescope.app/es/blog/mxdfz44-una-pequena-galaxia-que-ilumina-la-era-de-la-reionizacion-es-42 2026-06-28T08:11:20+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/42/cover.jpg MXDFz4.4: una pequeña galaxia que ilumina la era de la reionización Imagen compuesta del Hubble y el JWST que muestra la pequeña galaxia primitiva MXDFz4.4, la cual despejó una burbuja de hidrógeno neutro durante la Era de la Reionización, 1.400 millones de años tras el Big Bang. https://spacetelescope.app/blog/stellar-feedback-ngc-3256-cluster-analysis-41 2026-06-27T05:10:15+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/41/cover.jpg Unveiling Stellar Feedback in NGC 3256: A Cluster-by-Cluster Analysis JWST NIRCam and MIRI infrared image of the peculiar luminous infrared galaxy NGC 3256, a head-on spiral-spiral merger about 120 million light-years away in the constellation Vela. https://spacetelescope.app/es/blog/revelacion-de-retroalimentacion-estelar-en-ngc-3256-un-analisis-grupo-por-grupo-es-41 2026-06-27T05:10:15+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/41/cover.jpg Revelación de retroalimentación estelar en NGC 3256: un análisis grupo por grupo Imagen infrarroja de JWST NIRCam y MIRI de la peculiar galaxia infrarroja luminosa NGC 3256, una fusión frontal espiral-espiral a unos 120 millones de años luz en la constelación de Vela. https://spacetelescope.app/blog/euclid-galactic-bulge-survey-roman-exoplanet-hunt-40 2026-06-26T05:37:59+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/40/cover.jpg Euclid's Galactic Bulge Survey: A Prelude to Roman's Exoplanet Hunt ESA Euclid mosaic of the Milky Way's galactic bulge, packed with over 60 million stars in visible light. https://spacetelescope.app/es/blog/estudio-del-bulbo-galactico-de-euclides-un-preludio-a-la-busqueda-de-exoplanetas-de-roman-es-40 2026-06-26T05:37:59+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/40/cover.jpg Estudio del bulbo galáctico de Euclides: un preludio a la búsqueda de exoplanetas de Roman Mosaico de Euclid de la ESA del bulbo galáctico de la Vía Láctea, con más de 60 millones de estrellas en luz visible. https://spacetelescope.app/blog/hubble-image-dwarf-irregular-galaxy-eso-490-017-39 2026-06-25T05:27:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/39/cover.jpg Hubble's New Image of Dwarf Irregular Galaxy ESO 490-017 Illuminates Cosmic Flow Hubble Space Telescope image of dwarf irregular galaxy ESO 490-017, a faint starry swarm in Canis Major behind brighter foreground stars with diffraction spikes. https://spacetelescope.app/es/blog/la-nueva-imagen-del-hubble-de-la-galaxia-enana-irregular-eso-490-017-ilumina-el-flujo-cosmico-es-39 2026-06-25T05:27:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/39/cover.jpg La nueva imagen del Hubble de la galaxia enana irregular ESO 490-017 ilumina el flujo cósmico Imagen del Telescopio Espacial Hubble de la galaxia enana irregular ESO 490-017, un tenue enjambre estelar en Can Mayor detrás de estrellas brillantes en primer plano con picos de difracción. https://spacetelescope.app/blog/jwst-miri-hd-80606b-dynamic-atmosphere-38 2026-06-25T03:08:58+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/38/cover.jpg JWST's MIRI Unveils the Dynamic Atmosphere of HD 80606 b Artist's concept of exoplanet HD 80606 b being roasted as its orbit approaches periastron close to its Sun-like host star. https://spacetelescope.app/es/blog/miri-de-jwst-presenta-la-atmosfera-dinamica-de-hd-80606-b-es-38 2026-06-25T03:08:58+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/38/cover.jpg MIRI de JWST presenta la atmósfera dinámica de HD 80606 b Concepto artístico del exoplaneta HD 80606 b siendo asado al acercarse al periastro de su estrella anfitriona similar al Sol. https://spacetelescope.app/blog/nasa-chandra-m87-x-ray-jet-evolution-37 2026-06-22T20:19:37+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/37/cover.jpg NASA Chandra's Insight into M87's Evolving X-ray Jet Composite image of the M87 supermassive black hole's X-ray jet, combining data from Chandra (X-ray), Hubble (optical), Webb (infrared), and the VLA (radio). https://spacetelescope.app/es/blog/la-vision-de-chandra-de-la-nasa-sobre-la-evolucion-del-chorro-de-rayos-x-de-m87-es-37 2026-06-22T20:19:37+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/37/cover.jpg La visión de Chandra de la NASA sobre la evolución del chorro de rayos X de M87 Imagen compuesta del chorro de rayos X del agujero negro supermasivo de M87, combinando datos de Chandra (rayos X), Hubble (óptico), Webb (infrarrojo) y VLA (radio). https://spacetelescope.app/blog/webb-june-2026-esa-picture-omc-2-36 2026-06-20T12:35:15+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/36/cover.jpg Webb's June 2026 ESA Picture of the Month: Revealing the Star Formation Lifecycle in OMC-2 Webb NIRCam image of OMC-2, the Orion Molecular Cloud-2 filament, showing protostars, outflows, and gas clouds across every stage of star formation. https://spacetelescope.app/es/blog/imagen-del-mes-de-la-esa-de-junio-de-2026-de-webb-revelando-el-ciclo-de-vida-de-formacion-estelar-en-omc-2-es-36 2026-06-20T12:35:15+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/36/cover.jpg Imagen del mes de la ESA de junio de 2026 de Webb: Revelando el ciclo de vida de formación estelar en OMC-2 Imagen NIRCam de Webb de OMC-2, el filamento de la Nube Molecular de Orión 2, mostrando protoestrellas, chorros y nubes de gas en cada etapa de formación estelar. https://spacetelescope.app/blog/jwst-population-iii-stars-search-35 2026-06-19T10:15:30+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/35/cover.jpg JWST's Quest for the Universe's First Metal-Free Population III Stars JWST JADES NIRCam infrared deep-field view of the GOODS-South region revealing thousands of distant early-universe galaxies relevant to the search for Population III stars. https://spacetelescope.app/es/blog/la-busqueda-de-jwst-de-las-primeras-estrellas-de-poblacion-iii-libres-de-metales-del-universo-es-35 2026-06-19T10:15:30+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/35/cover.jpg La búsqueda de JWST de las primeras estrellas de población III libres de metales del universo Vista profunda en infrarrojo del JWST JADES NIRCam de la región GOODS-Sur que revela miles de galaxias del universo temprano, clave para la búsqueda de estrellas de Población III. https://spacetelescope.app/blog/nasa-katalyst-link-swift-boost-34 2026-06-17T05:25:59+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/34/cover.jpg NASA's Katalyst LINK: A New Era in Satellite Servicing Artist's concept of Katalyst Space's robotic LINK spacecraft approaching NASA's Neil Gehrels Swift Observatory in low Earth orbit. https://spacetelescope.app/es/blog/katalyst-link-de-la-nasa-una-nueva-era-en-el-servicio-de-satelites-es-34 2026-06-17T05:25:59+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/34/cover.jpg Katalyst LINK de la NASA: una nueva era en el servicio de satélites Ilustración artística de la nave robótica LINK de Katalyst Space acercándose al Observatorio Neil Gehrels Swift de la NASA en órbita terrestre baja. https://spacetelescope.app/blog/nasa-chandra-supernova-remnant-sgr-c-33 2026-06-16T09:20:07+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/33/cover.jpg NASA's Chandra Unveils Potential Supernova Remnant Near Milky Way's Galactic Center Composite image of Sagittarius C near the Milky Way's Galactic Center: X-rays from Chandra and XMM-Newton (blue), radio data from MeerKAT (red), and optical light from Pan-STARRS, marking a possible supernova remnant. https://spacetelescope.app/es/blog/chandra-de-la-nasa-revela-posible-remanente-de-supernova-cerca-del-centro-galactico-de-la-via-lactea-es-33 2026-06-16T09:20:07+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/33/cover.jpg Chandra de la NASA revela posible remanente de supernova cerca del centro galáctico de la Vía Láctea Imagen compuesta de Sagitario C cerca del centro de la Vía Láctea: rayos X de Chandra y XMM-Newton (azul), datos de radio de MeerKAT (rojo) y óptico de Pan-STARRS, donde podría residir un remanente de supernova. https://spacetelescope.app/blog/jwst-atmospheric-asymmetry-wasp-121b-32 2026-06-14T13:30:53+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/32/cover.jpg JWST Unveils Atmospheric Asymmetry on Ultra-Hot Jupiter WASP-121 b Artist's impression of ultra-hot Jupiter exoplanet WASP-121 b (Tylos) orbiting its host star, with banded atmosphere in red, yellow and orange. https://spacetelescope.app/es/blog/jwst-revela-asimetria-atmosferica-en-jupiter-ultracaliente-wasp-121-b-es-32 2026-06-14T13:30:53+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/32/cover.jpg JWST revela asimetría atmosférica en Júpiter ultracaliente WASP-121 b Impresión artística del exoplaneta Júpiter ultracaliente WASP-121 b (Tylos) orbitando su estrella anfitriona, con atmósfera bandeada en rojo, amarillo y naranja. https://spacetelescope.app/blog/hubble-m88-virgo-cluster-31 2026-06-13T11:34:33+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/31/cover.jpg Hubble's Stunning Capture of Messier 88's Dramatic Journey Through the Virgo Cluster Hubble image of spiral galaxy Messier 88 (M88), tilted at an angle, with tightly-wound blue spiral arms swirling from a glowing center, crossed by red dust lanes and pink star-forming regions. https://spacetelescope.app/es/blog/impresionante-captura-del-hubble-del-dramatico-viaje-de-messier-88-a-traves-del-cumulo-de-virgo-es-31 2026-06-13T11:34:33+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/31/cover.jpg Impresionante captura del Hubble del dramático viaje de Messier 88 a través del cúmulo de Virgo Imagen del Hubble de la galaxia espiral Messier 88 (M88), inclinada en ángulo, con brazos espirales azules que surgen de un centro brillante, atravesados por carriles de polvo rojo y regiones rosadas de formación estelar. https://spacetelescope.app/blog/nasa-webb-methane-detection-3i-atlas-30 2026-06-10T11:21:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/30/cover.jpg NASA Webb's Detection of Methane on Interstellar Comet 3I/ATLAS NASA Webb MIRI mid-infrared image of interstellar comet 3I/ATLAS showing contours of water vapor, carbon dioxide, and methane gas around the comet's nucleus. https://spacetelescope.app/es/blog/deteccion-de-metano-por-webb-de-la-nasa-en-el-cometa-interestelar-3iatlas-es-30 2026-06-10T11:21:05+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/30/cover.jpg Detección de metano por Webb de la NASA en el cometa interestelar 3I/ATLAS Imagen MIRI en infrarrojo medio del Webb de la NASA del cometa interestelar 3I/ATLAS mostrando contornos de vapor de agua, dióxido de carbono y metano alrededor del núcleo del cometa. https://spacetelescope.app/blog/jwst-7-kiloparsec-stellar-bar-gn20-29 2026-06-09T11:21:49+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/29/cover.jpg JWST Unveils a 7-Kiloparsec Stellar Bar in GN20, Challenging Early-Universe Models JWST image showing GN20, a massive gas-rich dusty starburst galaxy at z=4.055 hosting a newly discovered 7-kiloparsec stellar bar. https://spacetelescope.app/es/blog/jwst-presenta-una-barra-estelar-de-7-kiloparsec-en-gn20-desafiando-los-modelos-del-universo-temprano-es-29 2026-06-09T11:21:49+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/29/cover.jpg JWST presenta una barra estelar de 7 kiloparsec en GN20, desafiando los modelos del universo temprano Imagen del JWST que muestra GN20, una galaxia masiva, rica en gas y polvo, en z=4,055 que alberga una barra estelar de 7 kilóparsecs recién descubierta. https://spacetelescope.app/blog/nasa-roman-telescope-august-2026-launch-28 2026-06-08T09:57:21+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/28/cover.jpg NASA's Roman Space Telescope Prepares for August 2026 Falcon Heavy Launch Close-up view of the Nancy Grace Roman Space Telescope's primary mirror inside its housing at NASA Goddard Space Flight Center. https://spacetelescope.app/es/blog/el-telescopio-espacial-romano-de-la-nasa-se-prepara-para-el-lanzamiento-del-falcon-heavy-en-agosto-de-2026-es-28 2026-06-08T09:57:21+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/28/cover.jpg El telescopio espacial romano de la NASA se prepara para el lanzamiento del Falcon Heavy en agosto de 2026 Vista en primer plano del espejo primario del telescopio espacial Nancy Grace Roman en su carcasa, en el Centro Goddard de Vuelos Espaciales de la NASA. https://spacetelescope.app/blog/jwst-spectrum-starspot-toi-3884-27 2026-06-03T05:23:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/27/cover.jpg JWST Captures First Direct Spectrum of a Starspot on M-dwarf TOI-3884 Illustration of an M-dwarf star with starspots on its surface, similar to the polar starspot observed by JWST on TOI-3884. https://spacetelescope.app/es/blog/jwst-captura-el-primer-espectro-directo-de-una-mancha-estelar-en-la-enana-m-toi-3884-es-27 2026-06-03T05:23:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/27/cover.jpg JWST captura el primer espectro directo de una mancha estelar en la enana M TOI-3884 Ilustración de una enana M con manchas estelares en su superficie, similar a la observada por JWST en TOI-3884. https://spacetelescope.app/blog/hubble-draculas-chivito-discovery-26 2026-06-02T07:39:17+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/26/cover.jpg Hubble's Revelation: The Chaotic Dance of Dracula's Chivito Hubble Space Telescope image of Dracula's Chivito (IRAS 23077+6707), the largest chaotic protoplanetary disk ever observed, with bright wisps of dust extending above and below an edge-on dark dusty disk. https://spacetelescope.app/es/blog/la-revelacion-de-hubble-la-danza-caotica-del-chivito-de-dracula-es-26 2026-06-02T07:39:17+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/26/cover.jpg La revelación de Hubble: la danza caótica del Chivito de Drácula Imagen del Telescopio Espacial Hubble del Chivito de Drácula (IRAS 23077+6707), el mayor disco protoplanetario caótico jamás observado, con filamentos brillantes de polvo que se extienden por encima y por debajo del disco oscuro visto de canto. https://spacetelescope.app/blog/jwst-saturn-rotation-mystery-24 2026-06-01T06:26:31+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/24/cover.jpg JWST Unravels Saturn's 40-Year Rotation Mystery with NIRSpec Observations cover https://spacetelescope.app/es/blog/jwst-desentrana-el-misterio-de-la-rotacion-de-40-anos-de-saturno-con-observaciones-nirspec-es-24 2026-06-01T06:26:31+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/24/cover.jpg JWST desentraña el misterio de la rotación de 40 años de Saturno con observaciones NIRSpec cover https://spacetelescope.app/blog/jwst-mineral-clouds-wasp-94a-b-23 2026-05-29T05:19:58+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/23/cover.jpg James Webb Space Telescope Unveils Mineral Clouds on Hot Jupiter WASP-94A b Artist's concept of hot Jupiter exoplanet WASP-94A b with a band of magnesium silicate clouds at the day-night terminator. https://spacetelescope.app/es/blog/el-telescopio-espacial-james-webb-revela-nubes-minerales-en-el-caliente-jupiter-wasp-94a-b-es-23 2026-05-29T05:19:58+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/23/cover.jpg El telescopio espacial James Webb revela nubes minerales en el caliente Júpiter WASP-94A b Concepto artístico del exoplaneta Júpiter caliente WASP-94A b con una banda de nubes de silicato de magnesio en el terminador día-noche. https://spacetelescope.app/blog/esa-cas-smile-mission-magnetosphere-auroras-22 2026-05-28T05:19:44+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/22/cover.jpg ESA/CAS Smile Mission: Mapping Earth's Magnetosphere and Auroras ESA/CAS Smile mission lifts off on a Vega-C rocket from Europe's Spaceport in French Guiana on 19 May 2026. https://spacetelescope.app/es/blog/mision-smile-de-la-esacas-mapeo-de-la-magnetosfera-y-las-auroras-de-la-tierra-es-22 2026-05-28T05:19:44+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/22/cover.jpg Misión Smile de la ESA/CAS: mapeo de la magnetosfera y las auroras de la Tierra La misión Smile de la ESA/CAS despega a bordo de un cohete Vega-C desde el Puerto Espacial Europeo en la Guayana Francesa el 19 de mayo de 2026. https://spacetelescope.app/blog/toi-199b-jwst-atmospheric-characterization-21 2026-05-25T15:43:26+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/21/cover.jpg TOI-199b: JWST's Atmospheric Characterization of a Rare Temperate Saturn-Sized Exoplanet Artist's impression of a Saturn-sized temperate gas giant exoplanet orbiting its host star, similar to TOI-199b. Credit: NASA/JPL-Caltech. https://spacetelescope.app/es/blog/toi-199b-caracterizacion-atmosferica-del-jwst-de-un-raro-exoplaneta-templado-del-tamano-de-saturno-es-21 2026-05-25T15:43:26+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/21/cover.jpg TOI-199b: Caracterización atmosférica del JWST de un raro exoplaneta templado del tamaño de Saturno Impresión artística de un exoplaneta gigante gaseoso templado del tamaño de Saturno orbitando su estrella anfitriona, similar a TOI-199b. Crédito: NASA/JPL-Caltech. https://spacetelescope.app/blog/chandra-x-ray-observatory-abell-2029-20 2026-05-23T14:33:04+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/20/cover.jpg Chandra X-ray Observatory Reveals Deep Insights into Galaxy Cluster Abell 2029 Chandra X-ray composite image of galaxy cluster Abell 2029, showing a two-million-light-year sloshing spiral of hot gas left by a billion-year-old cluster merger. https://spacetelescope.app/es/blog/el-observatorio-de-rayos-x-chandra-revela-conocimientos-profundos-sobre-el-cumulo-de-galaxias-abell-2029-es-20 2026-05-23T14:33:04+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/20/cover.jpg El Observatorio de rayos X Chandra revela conocimientos profundos sobre el cúmulo de galaxias Abell 2029 Imagen compuesta de rayos X del Observatorio Chandra del cúmulo de galaxias Abell 2029, mostrando una espiral chapoteante de gas caliente de dos millones de años luz tras una fusión de cúmulos hace miles de millones de años. https://spacetelescope.app/blog/hubble-36th-anniversary-trifid-nebula-19 2026-05-20T14:56:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/19/cover.jpg Hubble's 36th Anniversary Image: A New View of the Trifid Nebula Hubble's 36th anniversary Wide Field Camera 3 image of the Trifid Nebula showing dust, gas, and the Herbig-Haro 399 protostar jet in a 5,000-light-year-distant star-forming region in Sagittarius. https://spacetelescope.app/es/blog/imagen-del-36o-aniversario-del-hubble-una-nueva-vista-de-la-nebulosa-trifida-es-19 2026-05-20T14:56:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/19/cover.jpg Imagen del 36.º aniversario del Hubble: una nueva vista de la nebulosa Trífida Imagen del 36.º aniversario del Hubble (Wide Field Camera 3) de la Nebulosa Trífida mostrando polvo, gas y el chorro protoestrella Herbig-Haro 399 en una región de formación estelar a 5.000 años luz en Sagitario. https://spacetelescope.app/blog/feast-programme-star-cluster-emergence-18 2026-05-18T12:06:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/18/cover.jpg FEAST Programme Reveals Star Cluster Emergence Timelines in Nearby Galaxies Webb infrared view of star-forming regions in the M51 galaxy, where the FEAST programme studied thousands of young star clusters. https://spacetelescope.app/es/blog/el-programa-feast-revela-cronogramas-de-aparicion-de-cumulos-estelares-en-galaxias-cercanas-es-18 2026-05-18T12:06:27+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/18/cover.jpg El programa FEAST revela cronogramas de aparición de cúmulos estelares en galaxias cercanas Imagen de Webb de regiones de formación estelar en la galaxia M51, donde el programa FEAST estudió miles de cúmulos estelares jóvenes. https://spacetelescope.app/blog/jwst-overmassive-black-holes-early-galaxies-15 2026-05-15T07:33:19+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/15/cover.jpg JWST Unveils Overmassive Black Holes in Early Galaxies JWST NIRCam image of quasar J0100+2802, an ultra-luminous active supermassive black hole in the early universe, surrounded by thousands of faint galaxies. https://spacetelescope.app/es/blog/jwst-revela-agujeros-negros-supermasivos-en-las-primeras-galaxias-es-15 2026-05-15T07:33:19+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/15/cover.jpg JWST revela agujeros negros supermasivos en las primeras galaxias Imagen NIRCam del JWST del cuásar J0100+2802, un agujero negro supermasivo ultraluminoso del universo temprano, rodeado de miles de galaxias tenues. https://spacetelescope.app/blog/jwst-cosmic-web-map-2026-11 2026-05-13T09:20:08+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/11/cover.jpg Unveiling the Cosmic Web: JWST's Unprecedented Map of the Universe JWST COSMOS-Web cosmic web map showing dense filaments and voids traced from 164,000 galaxies https://spacetelescope.app/es/blog/revelando-la-red-cosmica-el-mapa-sin-precedentes-del-universo-de-jwst-es-11 2026-05-13T09:20:08+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/11/cover.jpg Revelando la red cósmica: el mapa sin precedentes del universo de JWST Mapa de la red cósmica del JWST COSMOS-Web que muestra densos filamentos y vacíos trazados a partir de 164.000 galaxias https://spacetelescope.app/blog/jwst-first-direct-surface-observation-lhs-3844-b-9 2026-05-12T11:05:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/9/cover.jpg JWST's First Direct Surface Observation of Rocky Exoplanet LHS 3844 b Artist illustration of exoplanet LHS 3844 b silhouetted against its red dwarf host star https://spacetelescope.app/es/blog/primera-observacion-directa-en-superficie-del-exoplaneta-rocoso-lhs-3844-b-por-parte-del-jwst-es-9 2026-05-12T11:05:41+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/9/cover.jpg Primera observación directa en superficie del exoplaneta rocoso LHS 3844 b por parte del JWST Ilustración artística del exoplaneta LHS 3844 b en silueta frente a su estrella enana roja anfitriona https://spacetelescope.app/blog/jwst-nirspec-xmm-vid1-2075-galaxy-8 2026-05-11T11:16:00+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/8/cover.jpg JWST NIRSpec Reveals Unexpected Traits in Early Universe Galaxy XMM-VID1-2075 Artist's concept of NASA's James Webb Space Telescope, whose NIRSpec instrument revealed the unexpected non-rotating kinematics of early-universe galaxy XMM-VID1-2075. https://spacetelescope.app/es/blog/jwst-nirspec-revela-rasgos-inesperados-en-la-galaxia-del-universo-temprano-xmm-vid1-2075-es-8 2026-05-11T11:16:00+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/8/cover.jpg JWST NIRSpec revela rasgos inesperados en la galaxia del universo temprano XMM-VID1-2075 Concepto artístico del Telescopio Espacial James Webb de la NASA, cuyo instrumento NIRSpec reveló la inesperada cinemática no giratoria de la galaxia del universo temprano XMM-VID1-2075. https://spacetelescope.app/blog/jwst-spectroscopy-xmm-vid1-2075-7 2026-05-10T19:13:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/7/cover.jpg JWST Unveils Secrets of Non-Rotating Galaxy XMM-VID1-2075: A Cosmic Conundrum JWST Unveils Secrets of Non-Rotating Galaxy XMM-VID1-2075: A Cosmic Conundrum https://spacetelescope.app/es/blog/jwst-revela-los-secretos-de-la-galaxia-no-giratoria-xmm-vid1-2075-un-enigma-cosmico-es-7 2026-05-10T19:13:36+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/7/cover.jpg JWST revela los secretos de la galaxia no giratoria XMM-VID1-2075: un enigma cósmico JWST revela los secretos de la galaxia no giratoria XMM-VID1-2075: un enigma cósmico https://spacetelescope.app/blog/jwst-non-rotating-galaxy-early-universe-6 2026-05-08T21:05:34+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/6/cover.jpg JWST Unveils a Non-Rotating Galaxy from the Early Universe JWST Unveils a Non-Rotating Galaxy from the Early Universe https://spacetelescope.app/es/blog/jwst-revela-una-galaxia-no-giratoria-del-universo-temprano-es-6 2026-05-08T21:05:34+00:00 weekly 0.7 https://spacetelescope.app/storage/blog-covers/6/cover.jpg JWST revela una galaxia no giratoria del universo temprano JWST revela una galaxia no giratoria del universo temprano https://spacetelescope.app/blog/roman-space-telescope-nasas-next-flagship 2026-05-07T17:42:32+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA23128/PIA23128~medium.jpg The Roman Space Telescope: NASA's Next Flagship Survey Mission A massive galaxy cluster with thousands of galaxies visible against the deep-space background, the kind of wide-field cosmology target Roman is built to survey. https://spacetelescope.app/es/blog/telescopio-espacial-roman-mision-insignia-nasa 2026-05-07T17:42:32+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA23128/PIA23128~medium.jpg El Telescopio Espacial Roman: la próxima misión insignia de la NASA Un cúmulo galáctico masivo con miles de galaxias visibles contra el fondo del espacio profundo, el tipo de objetivo cosmológico de campo amplio que Roman está construido para inspeccionar. https://spacetelescope.app/blog/jwst-and-hubble-complementary-tools-in-space-exploration 2026-05-07T17:05:19+00:00 weekly 0.7 https://images-assets.nasa.gov/image/GSFC_20171208_Archive_e002131/GSFC_20171208_Archive_e002131~medium.jpg JWST and Hubble: Complementary Tools in Space Exploration JWST and Hubble: Complementary Tools in Space Exploration https://spacetelescope.app/es/blog/jwst-y-hubble-herramientas-complementarias-en-la-exploracion-espacial-es 2026-05-07T17:05:19+00:00 weekly 0.7 https://images-assets.nasa.gov/image/GSFC_20171208_Archive_e002131/GSFC_20171208_Archive_e002131~medium.jpg JWST y Hubble: herramientas complementarias en la exploración espacial JWST y Hubble: herramientas complementarias en la exploración espacial https://spacetelescope.app/blog/jwst-detects-methane-and-co2-in-k2-18b-atmosphere-implications-for-extraterrestrial-life 2026-05-07T17:05:18+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA22093/PIA22093~medium.jpg JWST Detects Methane and CO2 in K2-18b Atmosphere: Implications for Extraterrestrial Life JWST Detects Methane and CO2 in K2-18b Atmosphere https://spacetelescope.app/es/blog/jwst-detecta-metano-y-co2-en-la-atmosfera-k2-18b-implicaciones-para-la-vida-extraterrestre-es 2026-05-07T17:05:18+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA22093/PIA22093~medium.jpg JWST detecta metano y CO2 en la atmósfera K2-18b: implicaciones para la vida extraterrestre JWST detecta metano y CO2 en la atmósfera K2-18b https://spacetelescope.app/blog/25-years-of-chandra-x-ray-observatory-major-discoveries-that-reshaped-astronomy 2026-05-07T17:05:18+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA01322/PIA01322~medium.jpg 25 Years of Chandra X-ray Observatory: Major Discoveries That Reshaped Astronomy 25 Years of Chandra X-ray Observatory: Major Discoveries https://spacetelescope.app/es/blog/25-anos-del-observatorio-de-rayos-x-chandra-importantes-descubrimientos-que-remodelaron-la-astronomia-es 2026-05-07T17:05:18+00:00 weekly 0.7 https://images-assets.nasa.gov/image/PIA01322/PIA01322~medium.jpg 25 años del Observatorio de rayos X Chandra: importantes descubrimientos que remodelaron la astronomía 25 años del Observatorio de rayos X Chandra