This quick TED talk entry is courtesy of TED.com. The gastric brooding frog lays its eggs just like any other frog — then swallows them whole to incubate. That is, it did until it went extinct 30 years ago. Paleontologist Michael Archer makes a case to bring back the gastric brooding frog and the thylacine, commonly known as the Tasmanian tiger. (Filmed at TEDxDeExtinction.)