After a scientist claimed a 'hostile alien threat' could attack Earth within months NASA has weighed in on the situation.

The latest observations of the asteroid in early June, before YR4 disappeared from view, have improved astronomers’ ...

Giveaway results, 5 winners announced ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

A new study by astronomers at the University of Western Ontario suggests and asteroid strike in 2032 could create hundreds of ...

The latest data on asteroid 2024 YR4 has scientists confident that Earth is no longer in the bullseye. However the enormous ...

On July 28, 2025, asteroid 2025 OW, about 210 feet across, will pass Earth at a safe distance of 393,000 miles. NASA assures ...

Earth has been cleared of an impact with the recently discovered asteroid 2024 YR4, but there are still risks to the planet ...

Aliens are visiting our solar system. Not little green men, sadly, but natural alien objects—cosmic bodies such as comets and ...

Scientists have discovered that Earth could have at least six minimoons that we never knew existed. A minimoon is a small ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...