Sperm Whales vs. Orcas
Read More
explore videos
Animals3:02
The Whales of Australia
Animals1:17
17 Pounds of Plastic Waste Kills Pilot Whale
You might also like
Time running out for orcas and belugas still trapped in icy 'whale jail'
How animals choose their leaders, from brute force to democracy
Penguins don't live at the South Pole, and more polar myths debunked
Earthquakes can make it harder for whales to find food, first-ever study says
Why do orca grandmothers live so long? It's for their grandkids.