So you're a swallow just flying along and *BAM* a fish jumps out and snatches you from the air. Scientists have been hearing rumors about this bird-eating-tigerfish for years but never put much stock in the rumors. At a lake in South Africa's Mapungubwe National Park, however, they saw this happen twenty times.
If you're an aquatic mammal, how do you hunt in the darkest seas, where light can't penetrate? Dolphins have it easy with their echolocation, but what about the other animals with much more limited senses? They chase after critters that provide their own light.