Chemicals Linked to Cancer, Orca Deaths, Still at Alarming Levels Despite Decades-Long Ban: UK Study PCB chemicals, banned 40 years ago, reemerge in modern industries, posing health risks. Study reveals alarming levels surpassing peak production. by John Lopez
Science [WATCH] Lone Orca Seen Killing and Eating a Great White Shark for the First Time, Stunning Scientists by Jace Dela Cruz
Tech Washington's Orca-saving Program to Silence Vessels Shows Early Success, Launches GPS-based App to Track Whales by Trisha Kae Andrada
Science [WATCH] Drone Captures Orca Whales Devouring a Great White Shark in World-First Footage by Joaquin Victor Tacla
Science Orca Low Pregnancy Rates Largely Blamed On Scarce Food: What Can Be Done To Save The Endangered Killer Whales? by Athena Chan
Science Orca Attacks Are Killing More Gray Whales In California Than Previously Thought: Study by Kalyan Kumar
Science Orcas Spew An Array Of Bacteria When They Exhale, And Human Waste May Be To Blame by Katrina Pascual
Science Predator Of Sharks: Rarely Seen Killer Whales Caught On Video Eating A Shark Alive by Allan Adamson
Science Clash Of Titans: Whale Watchers Witness Transient Orca Whales Attack Gray Whales Off The Coast Of Everett by Katrina Pascual
Science Ship Noise Harms Ability Of Endangered Killer Whales To Hear Each Other In The Pacific Ocean by Rina Marie Doctor
Science SeaWorld Continues Struggle To Overcome Negative Publicity Brought By Documentary 'Blackfish' by Alyssa Navarro
Culture Forget Jaws, This Video of Orcas Chasing a Speedboat Will Really Give You Ocean Nighmares [Video] by Jan Dizon
Science Conservationists Urging Public To Help Survey By Reporting Whale And Dolphin Sightings by Rina Marie Doctor
Science Oregon Town Tries Using Fake Orca To Scare Away Sea Lions - The World's First Scaresealion? by James Maynard
Science Hi Granny! World's oldest wild orca spotted off BC coast is probably older than your granny by Jim Algar
Science Sacramento bill bans SeaWorld orca performance and captive breeding, gets blasted by San Diego mayor by Alex Saltarin