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 ...

Known for exceptional mimicry, stick insects have evolved a range of egg-laying techniques to maximize egg survival while maintaining their disguise – including dropping eggs to the ground, skewering ...

A large stick insect from a remote Australian island is back from the dead. It's hard to miss a Lord Howe Island stick insect, sometimes called a "tree lobster." Their blackish brown bodies grow to be ...