Add Yahoo as a preferred source to see more of our stories on Google. In another wild instance of orcas attacking ships, three orcas were filmed off the coast of Lisbon, Portugal, going full send on a ...

A terrifying encounter unfolded off the coast of Cascais, Portugal, last week when a pod of killer whales rammed two sailboats, sinking one and crippling another. Nine people were dramatically rescued ...

A pod of Orcas, also known as "killer whales," attacked a boat off of Spain in a growing trend experts say might be "revenge" for years of being injured by them. A boat captain took a video of the ...

Great white sharks (Carcharodon carcharias) are often unfairly the stuff of marine nightmares. But these infamously fearsome creatures are sometimes eaten by an animal even higher on the food ...

In another wild instance of orcas attacking ships, three orcas were filmed off the coast of Lisbon, Portugal, going full send on a small boat until the rudder was detached and the vessel started to ...