That first dig was significant — the skeleton bones included rear limbs, making it the first evidence of a land-based snake ...

Four-Legged Snake Burrowed Around in Cretaceous Brazil. There are more than 3,000 species of snake today, and despite having no arms or legs, they’ve managed to climb, crawl, glide, and swim ...

Let’s meet the snake with legs and learn how it’s different from a lizard! The Ancient Snake With Legs. Snakes have been ...

Scientists originally believed a fossil found in 2015 to be the missing ‘four-legged snake.’ Now, a new study says that the fossil isn’t a snake at all.. A paper originally published in July ...

Snakes have adapted to climb trees, leap across hot sand, and even swim through water — all without arms or legs. What’s ...