Every good American mystery has a dateline. This one starts in April 1909. According to a century-old story in the Arizona ...

A new study reveals that the impact of the Meteor crater may have caused a landslide that flooded the Grand Canyon 56,000 ...

While towering mountains and canyon walls seem abundant in the Grand Canyon State, many may not realize that there’s an entire underground world just waiting to be discovered.

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...