In a world full of bad news, there’s been good news in whale conservation. Many of the great whales are coming back. In fact, ...

The average whale shark measures about 30 feet long, with a mouth stretching nearly 5-feet across. The largest whale sharks ...

A study published in the journal Current Biology describes a new example of tool use by a critically endangered population of ...

Gray whales travel from the Arctic to Mexico each year. And they're not finding enough to eat, scientists say.

The smallest species of whale tricks its predators by gushing red gallons of red fluid into the water when under attack ...

Many animals thrive without teeth, adapting unique feeding strategies for survival. Turtles use sharp beaks to crush food, ...

The whales use quick body movements to tear pieces of bull kelp for use as tools, perhaps the first known toolmaking by a marine mammal.

A well-known group of gray whales, nicknamed the Sounders, are seen every year, feeding on ghost shrimp near Whidbey Island.

New footage from Hawaiian waters shows something that should be impossible: unlikely companions sharing dinner without any ...