Nasa says explosion would be 150 times greater than A-bomb dropped on Hiroshima with chances of it smashing into the planet ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

A bipartisan duo in the the U.S. House is proposing legislation to ban the Chinese artificial intelligence app DeepSeek from federal devices, similar to the policy already in ...

On a clear spring evening in Michigan, the stars aligned — just not in the way Upfront Ventures partner Nick Kim expected. He ...

Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as ...