Virginia opossums are the only marsupial species in North America.

Currently, the world's longest undersea section of a tunnel belongs to the Channel Tunnel, which has a 23.5-mile (37.9 ...

Complex organic molecules found floating around a distant protostar could mean that space is far richer in life's precursors ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

In a proof-of-concept study, scientists have shown that flossing your teeth could be a way to deliver vaccinations that ...

A new report authored by California health officials describes a raw-milk-related outbreak of Salmonella that sickened dozens ...

More advanced AI systems show a better capacity to scheme and lie to us, and they know when they're being watched — so they ...

A newly discovered dwarf planet called 'Ammonite' (2023 KQ14) has been spotted in the outer solar system, and it could be ...

Detailed photos from the newly operational Vera C. Rubin Observatory have revealed that the recently discovered interstellar ...

Cut marks on a child's cervical vertebra found at Atapuerca in Spain suggests Homo antecessor was indiscriminate about ...

The most intense warming, which occurred in the North Atlantic, tropical Pacific, South Pacific and North Pacific, accounted ...

Astronomers have used a novel technique to find evidence of a secret "buddy" star orbiting Betelgeuse, one of the brightest ...