A gang of more than 60 orcas brutally attacked and killed a 59-foot-long (18 meters) pygmy blue whale, leaving a nearby whalewatching tour shocked, new video footage shows. The dramatic incident ...

SAN DIEGO — Blue whales, the largest animals on Earth, have been sighted along the San Diego coastline, signaling the beginning of the blue whale watching season. The majestic creatures typically ...

Scientists have proven a mammal that was believed to be a whale subspecies is actually a new species entirely, and the new species is critically endangered. Researchers took a closer look at the ...

Walking along the white sand beaches of Pensacola Beach, the tranquil scene of soft sand and gentle waves helps to conceal an ...