Researchers collect a sample from a gray whale’s intestinal tract on R.C.A. Beach this month. (Sophia Grace Carter / Point ...

In Arctic Norway, swimming with wild orcas is a cold, often unnerving experience — yet, for some, it offers surprising ...

Large chunks of ice rammed into homes along Michigan’s Black Lake in the northeastern Lower Peninsula as constant spring ...

Brazil’s President Lula da Silva is boosting his reelection bid at age 80 by showcasing his fitness. Critics say his workouts ...

"If we're seeing this many whales that are undernourished and having trouble this early in the year, what is that going to ...

The recording starts, and the voice comes on, and he says 'It's the 7th of March, 1949, a little note about the hydrophone, ...

Timmy, the humpback whale repeatedly restranding in shallow waters in the Baltic Sea, has reignited a heated debate about ...

Ancient whalebone tools discovered in caves around the Bay of Biscay have become the oldest known evidence of humans shaping ...

Fossils from giant tortoises, armadillos and other Ice Age-era species challenge previous assumptions about the region’s ...

A humpback whale’s likely final days in the Baltic Sea have been livestreamed across the globe as multiple rescue efforts ...

A 7-day Holland America cruise through Alaska's Inside Passage delivers glaciers, wildlife, and a chunk of glacier ice in ...

Normally, the scientists scan the horizon for Northern Pacific gray whales and their calves, who migrate from Baja, Mexico, ...