Pockets of water exist that are so salty they behave more like dense syrup than seawater. These deep, hidden lakes are called ...

Researchers in a submersible could hardly believe their eyes, or their luck, when they saw a clearly active eruption along an ...

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...

From high-altitude climbers to divers who can fish without scuba gear, scientists are finding new ways that human bodies may ...

A group of women on South Korea's largest island, Jeju, follow a unique tradition to put food on the table: They freedive to ...

It's a major breakthrough in the world of exploration. In 2018, a team of scientists, accompanied by Commander Cousteau's ...