A nearly 400-million-year-old crater has been discovered in Canada in an extremely rugged terrain that was extremely hard to ...

Archaeologists have identified Sak Tahn Waax, the first named Maya astronomer-mathematician, in Xultun, Guatemala. His ...

The US government repeatedly publishes videos and documents on UFO sightings. A controversial physicist is now supposed to ...

Risk to planet from 2024 YR4, a football pitch-sized space rock, has been ‘significantly’ downgraded … but the M ...

Morgan McFall-Johnsen was a science reporter at Business Insider. She covered climate change, weather, Earth sciences, and ...