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 ...

The Lord Howe Island stick insect vanished from its home, but an effort at zoos in San Diego and Melbourne highlights the possibilities and challenges of conserving invertebrate animals. Lord Howe ...

NORTH QUEENSLAND, Australia (CNN) - A researcher in Australia has identified a new supersized stick insect. The species was discovered in high altitudes in North Queensland. The insect measures about ...

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 ...

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.

At every stage in their lives, from egg to adult, leaf and stick insects prove to be prey that can trick their predators. The giant Malaysian leaf insect (Pulchriphyllium giganteum) starts life as a ...

Rare giant stick insects now command market prices exceeding $1,000 for a single adult. These massive insects possess a fragile physiology that contradicts their imposing physical size. Some giant ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A large stick insect with long colored legs.© Steve Barze/Shutterstock.com The post Rare, Fragile, and Expensive: Why Some Giant ...