Scientists call for improved technologies to save imperiled California salmon

The oldest plesiosaur was a strong swimmer

A single sand grain harbors up to 100,000 microorganisms from thousands of species

UVB radiation influences behavior of sticklebacks

Fossil orphans reunited with their parents after half a billion years

The public fear sharks less when they understand their behavior

Fish and ships: Vessel traffic reduces communication ranges for Atlantic cod, haddock

Plankton swim against the current

Marine scientists lead comprehensive review of giant clams species worldwide

World-first uses satellites, ocean models to explain Antarctic seafloor biodiversity