Deep-Sea Pipelines Harbor Biodiversity, but Also Collect Plastic

Mice of the sea: Watch elephant seals use whiskers to find food

Reshuffled Rivers Bolster the Amazon’s Hyper-Biodiversity

Scientists have made the most precise map yet of the mountains, canyons and plains that make up the floor of Antarctica's encircling Southern Ocean. Covering 48 million sq km, this chart for the first time details a new deepest point - a depression lying 7,432m down called the Factorian Deep.