See More Hear More Watch More Hear More Get on iTunes
Engadget Engadget

Animals' Natural Compasses

Two theories have emerged in recent years about how animals navigate: one that the ability derived from iron-binding molecules, the other that it came from a protein called cryptochrome. A team from China's Peking University have discovered that both theories describe complimentary aspects of the same bio-navigational system. http://www.engadget.com/2015/11/17/researchers-discover-the-source-of-animals-natural-compasses/ #tech

UP NEXT

More from