You couldn’t have a one-ton snake today — the climate’s just too moderate for a cold-blooded creature that size. But back when the planet was warmer by nature, all kinds of terrifying mega-reptiles ...

Sleeping well, lately? This will cure that: Imagine a snake the length of a school bus, with a mouth that opens wider than you can spread your arms. Not only could such a snake exist, it did exist ...

Reptiles may not be as cuddly as cats or as dutiful as dogs, but reptile people love their lizards, snakes, and turtles. This week Ask Your Weird Animal Questions slithers into the world of reptiles, ...