Australia's Great Barrier Reef is in peril from climate change and widespread bleaching, but scientists said Tuesday a small portion may be resilient enough to keep much of the rest alive.
About three percent of the World Heritage site -- home to the planet's largest collection of coral reefs with 3,800 in all -- has so far emerged relatively unscathedRead more
A simple analysis of fish DNA in water drawn from two New York rivers successfully tracked the presence or absence of numerous species during a spring marine migration, according to research published Wednesday.
The inexpensive technique, which can have broad applications in monitoring and protecting aquatic life, was conducted in the East River, which is actually an inlet, and theRead more