Fossil study reveals oldest-known evolutionary 'arms race' - Phys.org

A study led by researchers at the American Museum of Natural History presents the oldest known example in the fossil record of an evolutionary arms race. These 517-million-year-old predator-prey inte… [+3025 chars]

Ads Links by Easy Branches
Play online games for free at games.easybranches.com

Guest Post Services www.easybranches.com/contribute