Ocean floor

The US has recently finished testing a new underwater drone at the bottom of the ocean. This drone, named the Manta Ray, is made by Northrop Grumman, a US aviation company. It's part of a project by the US...

Scientists from Brazil and Britain were investigating the ocean floor near a volcanic plateau called the Rio Grande Rise. As they observed footage from their remotely operated submersible 650 meters (2,100 feet) below, they noticed some unusual rocks. These rocks...

A study published in the journal Science Advances recently reported a strange discovery: small holes in the ocean floor near Newport, Oregon, that are releasing fluids from deep within the Earth. These vents are located around 50 miles (80 kilometers)...