NASA is about to begin a massive hunt for hidden asteroids, and may uncover city-destroying space rocks we’ve missed.

There are many home-grown problems on Earth, but there's still time to worry about bad things arriving from above.

HHS Secretary Robert F. Kennedy Jr.’s father swept into Lawrence, Kansas, 57 years ago this month to give a campaign speech. It was just his third day as a 1968 presidential candidate, and ...

Remember the potential "city killer" asteroid we were all freaking out about, 2024 YR4? Initially predicted with a small but ...

For over a decade, a star system on the verge of unleashing a deadly gamma ray burst appeared to have its guns trained on ...

OPINION- HHS Secretary Robert F. Kennedy Jr.’s father swept into Lawrence, Kansas, 57 years ago this month to give a campaign speech. It was just his third day as a 1968 presidential ...

A7.7-magnitude earthquake struck northwestern Myanmar on Friday, according to the US Geological Survey, which measures seismic activity worldwide. The tremor was recorded at 12:50 ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per hour. The space rock, known as "2025 FO6," is estimated to be about 35 feet across ...

The threat from near-Earth asteroid 2024 YR4 may have subsided, but discoveries of other hazardous space rocks are set to ...

Asteroid 2024 YR4 won’t hit Earth in December 2032, but that doesn’t mean we’re out of the woods forever. Researchers warn ...

A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...

As an asteroid mining start-up's latest mission goes awry, Josh Sims looks at how close we really are to extracting rare ...