A rare rainforest insect, Arota festae, starts life bright pink before slowly turning green, revealing a surprising ...

Understanding the material basis of adaptive evolution has been a central goal in biology dating back to at least the time of Darwin. One focus of current debates is whether adaptive evolution relies ...

Add Yahoo as a preferred source to see more of our stories on Google. Goliath stick insects (Eurycnema goliath) are among the largest and heaviest insects in Australia, with females reaching 7 inches ...

Have you ever seen a massive bug that looks like a twig or tree branch? Probably not, because these rare insects are masters of camouflage. Giant stick insects are some of the most expensive insects ...

Bugs are scary. But at least we can take solace in the fact that they’re small, right? Well, the goliath stick insect might have something to say about that assumption. Watch this video, if you dare.