A completely new order of marine sponges has been found by researchers at the Museum of Evolution, Uppsala University. The sponge order, named Vilesida, produces substances that could be used in drug ...

Shipworms have earned quite the reputation for their ability to live inside and feed on submerged wood, Jace Tunnell writes.

Environmentalists say the proposed rollbacks could threaten the lives of sea cows through habitat loss, pollution and ...