Explore the black beauty stick insect, a rare nocturnal insect from Peru with striking features and unique defenses.

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 ...

Australia is known for its exceptional biodiversity. The country separated from the supercontinent Gondwana nearly 135 million years ago, and completed its separation from Antarctica over the last 40 ...

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 ...

A newly named species of giant stick insect found in Australia’s Wet Tropics rainforests is thought to be the heaviest insect ever found on the continent. Acrophylla alta weighs 44 grams, around the ...

"There are longer stick insects out there [in the region], but they're fairly light-bodied," he said. "From what we know to date, this is Australia's heaviest insect." The eggs of the roughly ...

Scientists report adaptive divergence in cryptic color pattern is underlain by two distinct, complex chromosomal rearrangements, where millions of bases of DNA were flipped backwards and moved from ...

This giant bug is real. Are more monster insects are out there? This giant bug is real. Are more monster insects are out there? These insects are masters of disguise—even before hatching These 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.