Your browser does not support the video element. Sea sponges, among the oldest creatures in existence, let out what looks like a deep sea "sneeze" to filter out waste ...

You probably don’t think you have much in common with the creatures that inhabit the floor of the deep sea ... to be the sponge’s natural reaction to unwanted material, pushing out irritating ...

a deepwater sea sponge that normally lives at depths of 3,000 feet. The scientists figured out that these sea sponges have a body structure that is very good at slowing high turbulence water flows ...

You can pick up a synthetic sponge for just a few dollars. But a natural sea sponge, hand-harvested from the Mediterranean seafloor, could set you back $30. Harvesting these sponges is dangerous ...

Inside deep-sea coral in the Pacific ... The bristle worms, formally known as eunicids, were “picked out from the central cavity of six sponges, while two specimens were extracted from the ...