The chances of an asteroid hitting the Earth with enough force to destroy a small country have been increased to 1 in 43.

NASA has called in the James Webb Space Telescope to track asteroid 2024 YR4, a newly identified space rock with a 2.1% ...

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...