Named for an ancient Roman crossbow-like weapon, the newly found “ballista” spider uses a springy snare to catch prey.
The aye-aye is one of the strangest primates on Earth, with enormous ears, rodent-like teeth, and an incredibly long finger ...
A fossil of the creature provides the first evidence that microraptors lived in what is now northwestern China. Its discovery ...
When the desert horned lizard (Phrynosoma platyrhinos) is thirsty, it cannot just lap up water or scoop it up like a bird ...
Hidden in the bark of an old tree, this wildlife camera captured a fascinating moment in the world of miniature predators.