New research led by planetary scientists from Southwest Research Institute and KTH Royal Institute of Technology suggests that evidence for vapor erupting...
NGC 1266 appears frozen between two cosmic identities, offering astronomers a close-up look at how star formation shuts down.
This Hubble image reveals...
When the interstellar comet 3I/ATLAS passed between ESA’s Jupiter Icy Moons Explorer (Juice) spacecraft and NASA’s Europa Clipper spacecraft in November...
New images from the NASA/ESA/CSA James Webb Space Telescope capture the barred spiral galaxy Messier 77 as a whirlpool of glowing dust, newborn stars and...
In today’s Universe, most galaxies are held together by orderly rotation. But among the largest, no-longer star-forming systems, many are instead dominated...
Astronomers using the NASA/ESA Hubble Space Telescope have captured this vivid image of the spiral galaxy NGC 3137, which is located in the constellation...
Using the NASA/ESA/CSA James Webb Space Telescope, astronomers have detected water-ice clouds swirling through the atmosphere of Epsilon Indi Ab, a cold...
A new anniversary image from the NASA/ESA Hubble Space Telescope reveals surprisingly fast evolution in a turbulent stellar nursery called the Trifid Nebula,...
New Webb observations of two exoplanets TRAPPIST-1b and TRAPPIST-1c show blistering days and frozen nights, offering the first detailed climate maps of...
New images from the NASA/ESA/CSA James Webb Space Telescope reveal two young stars surrounded by planet-forming disks, Tau 042021 (left) and Oph 163131...
Using the Near-Infrared Spectrograph (NIRSpec) onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers have characterized the atmosphere of TOI-5205b,...
The Hubble team has released a beautiful close-up shot of the barred spiral galaxy IC 486.
This Hubble image shows IC 486, a barred spiral galaxy some...
By combining infrared observations from the NASA/ESA/CSA James Webb Space Telescope with visible-light imagery from the NASA/ESA Hubble Space Telescope,...
On its way to Jupiter, ESA’s Juice spacecraft briefly turned its gaze toward a rare interstellar visitor, 3I/ATLAS, capturing valuable data from an object...
By comparing new Hubble observations with images first taken in 1999, astronomers traced the continuing expansion of one of the sky’s most studied supernova...
Using data from ESA’s Gaia mission and the NASA Exoplanet Archive, astronomers at Cornell University have identified 45 rocky exoplanets in the empirical...
The breakup of C/2025 K1 (ATLAS), captured by the NASA/ESA Hubble Space Telescope, opens a window into how fragile comet nuclei evolve and collapse.
These...
Kepler-51 is a young G-dwarf star hosting three super-puffs and one low-mass non-transiting exoplanet. Kepler-51d, the coolest transiting planet in this...
New observations of L 98-59d, a member of the five-planet system L 98-59, suggest it harbors a vast global magma ocean that traps sulfur deep inside, forming...
Using a vast catalog of Sun-like stars built by ESA’s Gaia mission, astronomers have found strong evidence that our home star traveled outward with thousands...
