Killer whales off Mexico have developed coordinated hunting skills to take down whale sharks, adding to their reputation as the ocean’s top predator.
shark
Posted inNPR
Shark attacks are incredibly rare. But if you spot one in the water, here’s what to do
At least six people were injured in shark attacks in the U.S. since the July Fourth weekend. Such attacks are actually rare, but if you do encounter one, experts say to stay calm and move away slowly.
