A team of researchers has recovered the deepest sample ever taken of the Earth’s mantle from a section of seafloor in the Atlantic Ocean. At more than three-quarters of a mile in continuous length, ...

Ever wondered what the underside of a massive ice shelf in Antarctica looks like? We know now after an underwater drone mapped the hidden side of one in Antarctica, The New York Times reports, ...

Something strange is happening underwater, off the coast of Norway—and it’s not just another seafloor oddity. These odd structures, now called sinkites, are turning our understanding of Earth’s layers ...

A strange seismic event off the coast of Africa has led scientists to a mighty finding: the discovery of the largest underwater volcanic eruption ever recorded. The eruption also may explain a weird ...

Depending on the city, US cities can have great (or terrible) seafood, but shopping for seafood online can also be a mixed bag. However, this time, online shopping uncovered something truly remarkable ...

In July and August scientists onboard the Schmidt Ocean Institute’s research vessel Falkor (too) spotted the oddities through the eyes of an underwater robot as they explored the Mar del Plata Canyon.

One of the coolest pieces of irony about our planet is that the ocean covers most of the surface of the Earth, and yet, the vast majority of it is still unexplored! So, you can bet your bottom dollar ...