Watch: Killer Whales Charge Blue Whale (Rare Drone Footage) | National Geographic - YouTube
Scientist witness killer whales attacking blue whale for the first time : NPR
Orcas found to kill blue whales, the largest animals on Earth, for first time
Gory footage confirms orca pods can kill adult blue whales
Australia's orcas are attacking blue whales and it might be more common than you think | Predator vs Prey | Earth Touch News
Scientists record orcas hunting and killing an adult blue whale for the first time | CNN
Orcas recorded killing and feeding on blue whales in brutal attacks | Whales | The Guardian
Incredible pictures show blue whale being killed and eaten by killer whales | Daily Mail Online
VIDEO: Orcas Hunting and Killing Giant Blue Whales Off Australia Coast
Australia: First-Ever Photos of Orcas Hunting and Killing a Blue Whale
Four questions for Jeremy Goldbogen | Stanford News
Horrific Observations Confirm That Orcas Feed on Blue Whales
Chaos of clicks and sounds from below' as 70 orcas kill blue whale | Live Science
Wait, orcas can take down a blue whale? - Futurity
 "Video: Killer Whales At A US Aquatic Park Brutally Attack Each Other")
Video: Killer Whales At A US Aquatic Park Brutally Attack Each Other
Valiant humpback fights off four-hour orca attack
Humpback Survives Killer Whale Attack - Whale Watch Western Australia
:focal(877x1194:878x1195)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/0e/2e/0e2e2ee6-7ba9-48d8-b77d-f3650f3b8b78/0g3a9220-scaled.jpg "More Than 50 Orcas Hunt and Kill Blue Whale Off Australian Coast | Smart News| Smithsonian Magazine")
More Than 50 Orcas Hunt and Kill Blue Whale Off Australian Coast | Smart News| Smithsonian Magazine
70 orcas target young blue whale in four-hour killing orgy off WA coast - ABC News
Scientists record orcas hunting and killing an adult blue whale for the first time | CNN
Orca mega-pod hunt & kill blue whale: watch the video - Australian Geographic
Orcas seen killing and eating blue whales | BBC Wildlife | Discover Wildlife
It Turns Out Orcas Can — And Do — Kill And Eat Blue Whales | HuffPost Impact
