Footage reveals how eels can wriggle out of their predator's stomachs

From camouflage to poison, animals have developed dozens of ingenious ways of avoiding being eaten. However, researchers have now found that the Japanese eel has an ability that takes slipping the jaws of death to a whole new level. Incredible video shows the shocking moment an eel 'reverses' back out of its predator's stomach after being eaten. Scientists from Nagasaki University developed a new X-ray video method to capture the first-ever footage showing how eels force their way to freedom by slipping through a fish's gills. Lead researcher Professor Yuuki...