NASA has issued an alert about two huge asteroids—(2025 OJ1) and (2019 CO1)—approaching Earth on August 8, 2025. Find out ...

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

The satellite is fully functional, providing valuable data, and may soon be burned up in our atmosphere out of choice.

Placing an atomic energy source on the lunar surface is “not science fiction,” experts say, but does pose technical ...

A Harvard astronomer is suggesting that an interstellar object nearing Earth could be an engineered object — rather than a ...

NASA Astronaut Butch Wilmore is retiring four months after being 'stranded' in space for nearly 300 days at the International ...

Astronomers using the James Webb Space Telescope (JWST) have found strong evidence for a new exoplanet — one orbiting Alpha ...

While nuclear reactors have been around on Earth for over 70 years, placing them on the moon would be unprecedented. NASA’s acting administrator, Sean Duffy, is aiming to do the undone: a reactor ...

A team of astronomers has taken the sharpest-ever picture of the unexpected interstellar comet 3I/ATLAS using the crisp ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

Oxygen gives us life - but for how long? Well, not forever, according to a new study where NASA scientists believe Earth's ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...