Our planet is a beautiful, blue planet that is mostly covered in water. Scientists usually identify five major oceans: the ...

Meanwhile the real narwhal stayed far north in dark Arctic seas, unseen by most buyers, while the artifact kept traveling, ...

At the height of the world’s first pandemic, the people of the ancient Roman city of Jerash buried hundreds of bodies on top of each other within days, a new archaeological study of a mass grave ...

Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long assumed. While ammonia-oxidizing archaea were thought to dominate carbon ...