The claim is startling and the evidence indirect, but marine biologists seem open to the idea that multicellular animals can live without oxygen. Three species of loriciferan, a creature that sounds ...

Researchers have discovered three species of Loricifera living in an oxygen-starved basin at the bottom of the Mediterranean Sea. Loricifera are marine sediment-dwelling animals consisting of a head, ...

On Earth, there are a handful of places that can truly be called “one of a kind.” The Amazon rainforest is one of those truly magical places. The Amazon River basin is like a real-life treasure chest ...