A whale flashes a killer smile as he homes in on his lunch, off Kona, Hawaii.The photograph shows what appears to be a big grin plastered across the face of a False Killer Whale as he patrols the sea looking for food. American photographer Doug Perrine, 60, snapped the shot
Orcas (Orcinus orca) show their smarts by working together to whip up a meal. Here, a pod hunts for herring in Norway’s Andfjorden. Members of the pod coordinate their moves, herding a mass of herring into a manageable ball. They then whip their tails against the ball, stunning or killing the fish.