The presence of apparent biological signatures on Venus has left UK-based researchers chasing down bacterial life in the planet's clouds.
The choice makes perfect sense from a Trumpian perspective, and that doesn't bode well for the space agency.
A new study on the structure of ice formed in space overturns a decades-long consensus in astronomy.
While the billionaire stirs up chaos across his empire, SpaceX, his rocket company, keeps raising big money.
Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.
This theory could finally solve one of the biggest mysteries in cosmology.
Relocating the Space Shuttle to Houston is not only pricey, it could also damage the iconic spacecraft.
NASA’s Lucy mission took the highest resolution image yet of this uniquely shaped asteroid.
This cosmic visitor is now officially named 3I/ATLAS, and it appears to be a comet from another solar system.
The four RS-25 engines were stripped from old Space Shuttles to equip Artemis Moon missions.
By passing President Trump’s budget reconciliation bill on Tuesday, lawmakers poured new funding into legacy infrastructure to support Moon missions.
The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.
A white dwarf star exploded in a "double-detonation," an apparent first for astronomy.
Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts off for thousands of years.
The Pentagon is making gradual progress toward realizing Trump’s Golden Dome.
NASA may be forced to cut funding for three orbiters used to communicate with spacecraft on Mars.
The freshly minted telescope discovered 2,000 previously unknown asteroids in just 10 hours. Weirdly, NASA doesn’t seem to care.
A video of the static fire test showed a large plume of exhaust burning through part of the booster.
The closest galactic relative to the Milky Way helped astronomers discover dark matter in the 1960's.
SpaceX's falling rocket debris and explosive tests have put Mexico into a litigious mood.
