The upcoming live-action adaptation of How to Train Your Dragon is shaping up to be one of the summer's biggest blockbusters—and it just offered a first look at its main villain, Red Death.

The brown recluse and black widow are the most common venomous spiders in the U.S., Mississippi. What are their habitats? Know how to prevent a bite.

Dragons are among the most dangerous magical creatures in the wizarding world. We're breaking down every single breed of ...