Bone-eating zombie worms vanished from Pacific canyons during a 10-year study, raising concerns that oxygen loss is altering ...

Meet the pyrosome an enormous, glowing, colony-like creature often mistaken for a single sea worm. Floating through the ocean in mesmerizing bioluminescent displays, pyrosomes are made up of thousands ...

To blunt the toxic arsenic in the waters where it lives, a deep-sea worm combines it with another chemical to produce a less toxic compound. By Jack Tamisiea Arsenic is a toxic metal, and exposure to ...