The Alien vs. Predator franchise began in video games long before finding its way to film, and these five are the best.

Scientists studying venomous insects made an unexpected discovery inside a simple lunchbox container — one that could help ...

Certain species of wasps and frogs share a pain and inflammation peptide similar to one found in vertebrates to help defend against predators—a discovery that contributes to a shifting view of how ...

The newly discovered fish fossil fills a key gap in our understanding of the evolution of vertebrate diversity.