Scientists are taking a close look at fish skeletons for inspiration to solve engineering problems. 

These ocean-dwelling arthropods move oxygen through a digestive system in their legs.

An international research team triples the number of known virus types found in marine environments. 

Researchers identify areas where marine ecosystems are faring better or worse than predicted in hopes of saving the world’s corals.

Phytoplankton in the Arctic Ocean could amplify warming near the North Pole.

Massive die-offs of just about every marine species millions of years ago are thought to have resulted from a surge of carbon dioxide.

Investigators say human error caused a Taiwanese research vessel to drift off course and sink last year, claiming the lives of two aboard.

Researchers analyzing samples from the deepest-ever marine drilling expedition identify living microbes, while a team exploring the Arctic finds life thriving below the ice.

A new study surveys the extent of the plastic problem in the world’s oceans, estimating more than 5 trillion pieces weighing nearly 250,000 tons.

Iron fertilization might be less efficient at storing carbon in the deep ocean than previously reported.