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

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

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

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

A controversial 2010 study that suggested bacteria could grow using arsenic instead of phosphorus has been retracted by the ...

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

The new report highlighted that Kabul is on the brink of becoming the first modern capital to run out of water, but it isn't ...

Two days this summer have been unusually short, with the shortest expected on Aug. 5, leading global timekeepers to consider ...

Researchers at Google and OpenAI, among other companies, have warned that we may not be able to monitor AI's decision-making ...

Two minor meteor showers — the Southern Delta Aquariids and Alpha Capricornids — peak overnight on July 29-30, making it a ...

Neanderthal genes may explain why some people have Chiari malformation type I, a condition in which the brain bulges out of ...

Researchers have identified a "mating arena" at Dinosaur Ridge where male theropods gathered during the Cretaceous period to display in front of females.