Spiders are famous for the business end of their bodies, the sharp mouthparts that seize prey and help explain their ...

The famous saber-tooth cat that lived in North America beginning about 2 million years ago survived by ambushing prey such as ...

The publicity posters for the 1955 cult monster movie Tarantula! displayed a giant spider rampaging across the Arizona desert ...

(University of Leicester) Scared of spiders? Well, if you ever travel back in time, here's the critter you'll need to squish. Its name is Urokodia aequalis, and you'll want to set your time machine to ...

Few structures in nature inspire more fear and fascination than the fangs of venomous snakes. These needle-like teeth are used by snakes to pierce their prey and inject deadly venom. With more than ...

Few structures in nature inspire more fear and fascination than the fangs of venomous snakes. To uncover the answer, we examined the three-dimensional shape of snake fangs in 81 species and found that ...