National Geographic - Explorer: Eyes Wide Open (2016) 720p HDTV x264-MVGroup

Explore the many ways that eyes help us and other animals survive, and even how they inspire some incredible emerging technology. One of evolution’s most amazing achievements, the eye is an integral survival tool can teach us a lot about how we see the world. Host Michael Stevens shares some important fast facts about the eye. A lab in Newcastle upon Tyne UK is studying the eyesight of one of the most successful predators in the world, the praying mantis, to see how this insect can pounce on prey with such lightning quick reflexes and pinpoint accuracy.