Dr. Mark Harper recalls his first cold-water swim in the south of England 20 years ago. It was August, but the initial jolt ...

The cold water upwell, which is vital to marine life, did not materialize for the first time on record. Researchers are trying to figure out why. By Sachi Kitajima Mulkey Each year between January and ...

A manatee was recently spotted off the coast of Massachusetts for the first time in almost a decade and scientists want to monitor its condition to see if a rescue is necessary before it succumbs to ...