Spider-Man has one of the most classic rogues' galleries in comics, and it has only grown larger and even more dangerous over ...

Two Arizona national parks were named among the best parks for seeing wildlife like mountain lions, bison and birds. Here's where to go to see animals.

The Florida green iguana is on that list. Some people refer to iguanas as "mini dragons." They don't breathe fire, but they will bite you using their saw-like teeth. The teeth of green iguanas are ...

The most venomous snakes in Arizona include rattlesnakes, sidewinders and coral snakes. Here's where they live and how to ...