The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.

Recent findings used wildlife forensics and citizen science data to provide the first confirmed evidence of killer whale ...

Passengers aboard Davey's Locker whale watching boats were treated to the display of a lifetime after a pod of orcas was ...

An orca's body has a special pointy shape that helps it move quickly and efficiently through the water. This shape ... A female killer whale gives birth to one calf at a time every three to ...

which hovers inches above the icy water of the Southern Ocean. ...eye contact with one of the most complex and intelligent mammals on the planet... Another killer whale passes under our boat ...

The pod of killer whales that showed up Thursday, Jan. 30, have only been documented less than 10 times since 1993.

Tahlequah previously carried another dead newborn for 17 days in 2018. Here's what she's taught us about how orcas deal with death.

Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

The grieving killer whale mom and her family — Tahlequah has ... She has been carrying the calf, a female dubbed J61, through the water since it was confirmed dead on New Year’s Eve after ...

“We swim in the same water and in some cases ... group Dolphins Plus Marine Mammal Responder walk with a Pygmy killer whale that was found stranded off the beach at Long Key State Park in ...