On a remote group of islands in the Bahamas, the trees run thick with anoles—lithe, color-changing lizards easily identified by the vibrant fans that adorn the throats of males. Leaping from branch to ...

One day, Jonathan Losos found himself trying to capture a lizard on a research trip near the Bahamas. He's a professor of biology at Washington University in St. Louis. JONATHAN LOSOS: It was a wily ...

"When Tennyson wrote that nature is 'red in tooth and claw', I think the image in his head was something like a Discovery Channel version of a lion chasing down a gazelle" said Ryan Calsbeek, an ...

Some Caribbean iguanas live a very plush life, by lizard standards. On the Exuma islands in the Bahamas, doting tourists routinely feed skewers of grapes to local Northern Bahamian rock iguanas ...