Scientists have unveiled the head of Arthropleura, the largest bug to ever exist, which roamed the Earth 300 million years ...

Most fossils of the extinct creatures have no heads, but researchers analyzed complete fossils of juveniles and were able to ...

As if the largest bug to ever live – a monster nearly 9 feet long with several dozen legs – wasn’t terrifying enough, ...

And it represents a species ancestral to the arthropods that teem all over our planet today – spiders, crabs, and insects. That means it can tell us things about the evolutionary history of these ...