Winter is actually one of the best times to visit the Grand Canyon, and you might find that it's actually far nicer than in ...

The Grand Canyon may rewrite the textbooks on the Cambrian Explosion—a key turning point in Earth's history when there was a sudden boom in complex life and the emergence of all the major animal ...

A trip to Las Vegas wouldn't be complete without experiencing the awe-inspiring natural wonders just outside of it — particularly the Grand Canyon. We've rounded up the best Grand Canyon tours ...

Grand Canyon University President Brian Mueller didn't envision the Lopes program being where it is now 16 years ago.