The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

Watch how JW Telescope detects temperature on Trappist 1 b. Credit: Space.com | animation courtesy: ESO/L. Calçada / Space ...

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the spacecraft captured the imagery. Credit: Space.com | footage & orbit animation cou ...

Add Yahoo as a preferred source to see more of our stories on Google. Artist's view of WASP-107b. The planet’s low density and the intense irradiation from its star allow helium to escape the planet ...

Universe Today reports on new research that uses observations from the James Webb Space Telescope to reconstruct how the Milky Way formed and changed over time. The study focuses on galaxies that ...

Celestis to Send Human Ashes Beyond the Moon on Deep-Space Memorial Flight in 2026 Celestis will launch its Infinite Flight mission in 2026, carrying cremated remains and DNA into a permanent solar ...

Two space telescopes really are better than one. This month NASA released a new image that combines observations from the James Webb Space Telescope (JWST) and the Chandra X-ray Observatory of two ...

This artist’s concept shows what the exoplanet PSR J2322-2650b may look like. Gravitational forces from the much heavier pulsar it orbits are pulling the Jupiter-mass world into this bizarre lemon ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope (JWST), detecting a supernova—the explosive death of a massive star—at an ...

Exoplanet PSR J2322-2650b, orbiting a pulsar, possesses an unprecedented helium-and-carbon-dominated atmosphere, characterized by molecular carbon (C3 and C2) and soot clouds, a composition unlike any ...