Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it ...

In yet another reminder that space is always full of surprises, NASA has reported that a large asteroid—roughly the size of a ...

On July 30, 2025,asteroid 2025 OL1—measuring roughly the size of a small aircraft—will pass Earth at a distance of 1.29 ...

Earth is no longer considered at risk, as NASA’s Centre for Near-Earth Object Studies (CNEOS) has now revised the asteroid’s ...

Astronomers have been keeping a close watch on asteroid 2024 YR4 since its detection late last year. While initial ...

An asteroid named 2025 OL1 is heading Earth’s way. Measuring around 110 feet across, it’s roughly the size of a large ...

An asteroid having the size of a 15-story building might slam into the Moon in 2032. If it does, Earth could see a meteor ...

City killer’ giant asteroid, unofficially known as 2024 YR4, may hit the moon in 2032. The scientists ruled out any ...

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

A new interstellar object in the solar system should be investigated for the possibility that it’s an alien craft, according ...

To the Editor America is the only country to kill with nuclear bombs almost 80 years ago. America dropped atomic bombs on Hiroshima on Aug. 6, 1945, and on Nagasaki on Aug. 9, 1945. Four years later, ...