The North Atlantic right whale calving season is underway. Researchers spotted the first mother and calf pair off the coast ...

A polar bear devours a sperm whale on the ice of Svalbard, a scene that reveals how Arctic wildlife is struggling to survive ...

Not long ago, spotting a humpback whale in Arctic seas felt like winning a lottery ticket. In the early 2000s, University of ...

The United States will scale back certain drug-safety testing requirements on monkeys, federal regulators said Tuesday, ...