An endangered humpback whale was recently spotted showing severe injuries from an apparent collision with a boat near Glacier ...

Brooke Casanova with Blue Kingdom Whale and Wildlife Tours in Washington caught a photo of a humpback whale accidentally swallowing a harbor seal while feeding.

A pod of humpback whales encountered a group of killer whales during feeding time off the coast of California. On June 24, a ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. A humpback whale that is missing its tail and was spotted in Washington state's inland waters likely lost its iconic flukes ...

Photos: Humpback whales draw thousands of visitors to Colombia's Pacific coast. Tourists ride in boats in hopes of seeing humpback whales surface Aug. 27 in the waters of Bahía Solano, Colombia.

The humpback spotted splashing in the East River earlier this week has seemingly left the busy channel as quickly as it came — but not without leaving a whale-sized mark on the Big Apple. The US ...

Humpback whales blowing bubble rings may be a positive sign, researchers say. Humpback whales may be communicating with humans in a playful way, according to researchers who have been studying the ...

Brave rescuers risk their own safety to free animals like humpback whales that become entangled in ropes and other fishing ...

A humpback whale was freed from over 50 ropes and fishing gear in a 4-day rescue off the western Canadian coast. Experts say such entanglements are on the rise, with at least 67 off US coasts in 2022.

A video posted by Castillo shows the marine mammal swimming close to the rocky shore with a thick bundle of fishing gear — including twisted ropes and numerous buoys — ensnared around its tail.