Time to meet the 'Everest of the deep'.
Four new sports are making their debut at the Tokyo Olympic Games, while baseball and softball are making a comeback.
New evidence that hearing impairment significantly contributes to the risk of dementia.
They're like the raccoons of the bird kingdom.
The revolving disk holds enough matter to seed three moons the size of Earth's.
Chimps formed coalitions and attacked gorilla families close to their territory, killing two gorilla infants in the process.
This complex structure may explain how sharks can go weeks without a meal.
Some of the most iconic images of Earth from space have been brought to new light.
Scientists in India have made a new class of crystalline material with self-healing properties.
The new material is one millionth the thickness of a single sheet of paper.
Wild pig populations have bred out of control. We're now suffering the environmental consequences.
“Best day ever,” Bezos said after landing.
More evidence that exposure to nature supports mental and emotional development.
Big or small, all black holes may be the same.
Earth's color palette in a series of creative maps.
The new climate normal is frightening.
Brain waves that normally control the patient's vocal tract have been converted into entire sentences on a computer screen.
The maze-like underground city resembles an ant colony.
Did we get the Easter Island collapse all wrong?
Facial cues could inform heterosexual women, but not men, if a potential mate is more interested in casual sex than...