Study answers a long-standing mystery about snake predation

Rattlesnakes experience the world very differently from humans. A specialized pit on the snake's face contains a heat-sensitive membrane which connects to the brain. Together, the snake's visual and heat-sensing systems work ...

Lizard blizzard survivors tell story of natural selection

An unusually cold winter in the U.S. in 2014 took a toll on the green anole lizard, a tree-dwelling creature common to the southeastern United States. A new study offers a rare view of natural selection in this species, showing ...

First lizard genome sequenced

(PhysOrg.com) -- The green anole lizard is an agile and active creature, and so are elements of its genome. This genomic agility and other new clues have emerged from the full sequencing of the lizard's genome and may offer ...