A young gray whale swam about 20 miles up the Willapa River past Raymond, Washington, shocking locals. Officials hope it ...

A pod of orcas that had not been recorded in Seattle before is delighting whale watchers with several visits just off ...

Discover 25 bizarre creatures you never knew roamed the Earth! From ancient sea monsters to modern deep-sea oddities, explore ...

A humpback whale nicknamed Timmy that has been stranded in the Baltic Sea off Germany will be left to die; all rescue efforts ...

Leopard sharks — sleek, spotted fish named for the dark saddle-like markings along their backs — are a common sight along the ...

A humpback whale nicknamed Timmy that has been stranded in the Baltic Sea off Germany will be left to die; all rescue efforts ...

From the kelp forests of Sydney to the open waters of the South Pacific, these six underwater moments will stay with you long ...

Beautiful, but sadly the 'absolute celebrity rock stars and icons of the orca world' are the last pair of their family ...

ROB SCHMITZ, BYLINE: The nearly 40-foot-long humpback is a young adult who a month ago got entangled in a fish net, which is still stuck in its mouth. Since then, the whale has ended up swimming into ...

Shark teeth found in 5-million-year-old whale skulls provide direct evidence of ancient feeding behavior and predator-prey ...

Researchers/rescuers are asking citizens to refrain from going near the whale in the water so that it has as much room as ...

The whale first became stranded on a sandbank before it was rescued, only to swim into shallow waters further along the coast ...