Robot snake 'Uncle Sam' now climbs trees (w/ Video)

(PhysOrg.com) -- Uncle Sam, Carnegie Mellon's latest robotic snake, has been taught to climb trees. The snake is the newest version of "modsnake" created by the Biorobotics Laboratory at the Carnegie Mellon University in ...

Long-glanded blue coral snake has unique venom

One of the world's most beautiful and venomous snakes has a venom unlike that of any other snake, research involving University of Queensland scientists has revealed.

Deadly snakes or just pretending? The evolution of mimicry

For more than a century, brightly banded and sometimes deadly coral snakes have been held up as textbook examples of a mimicry system shaped by evolution, in which a harmless species deters predators by imitating a harmful ...

What did the first snakes look like?

The ancestral snakes in the grass actually lived in the forest, according to the most detailed look yet at the iconic reptiles.

page 4 from 40