Killer whales or Orcas are among the most intelligent animals on Earth. They are known to be innovative and clever hunters. For example, as shown in this video, the killer whales of Patagonian shore, which is a region shared by Argentina and Chile, beach themselves to hunt seals. By doing this they take a huge risk of stranding themselves on the beach. However, those clever killer whales have innovated a technique to wiggle back to the ocean after beaching themselves. Killer whales are amazing, aren't they?
Read next
From @hmushtaq