Researchers discovered that a 215-million-year-old reptile started life on four legs and switched to two as an adult.

Jurassic Park is one of the best movies of the ‘90s, and that's completely understandable. Steven Spielberg's sci-fi epic not ...

If you thought that crocodiles were menacing enough, be glad that you didn’t live in Arizona some 225–201 million years ...

The remains were found Friday, more than 100 miles from Tucson, from where the 84-year-old matriarch went missing on Feb. 1.

Arizona State guard Maurice Odum (5) fights for a loose ball with Iowa State guard Tamin Lipsey (3) during the first half of ...

The Spinosaurus is a sail-backed, crocodile-snouted dinosaur that Hollywood depicted as a giant terrestrial predator capable of taking down a T. rex in Jurassic Park 3. Then they changed their mind ...

The U.S. military plans to exhume the remains of 88 sailors and Marines killed when the USS Arizona was bombed during the ...

Pixar is back in theaters again with sci-fi comedy "Hoppers." We rank all 30 of the Disney studio's animated movies, from "Toy Story" to "Cars." ...

The Thing in Dragoon, Arizona has been exploiting this psychological vulnerability since the 1950s, and honestly, we’re all better for it. Interstate 10 between Tucson and the New Mexico border is the ...

It's a short trip to Kansas City for the Iowa State women, who lost 77-68 to Arizona State on Thursday in the second round of ...

There are displays about the Old West, because you can’t have a roadside attraction in Arizona without paying homage to ...