Irvin Fink Jr. recently returned from his second time hiking the Grand Canyon rim-to-rim. Fink (front right) is seen with his grandson, Levi Benjamin, 12 (front left), son-in-law Jo Benjamin (rear ...

On his first trip to the Grand Canyon Star Party, Dave Eicher joins thousands for a week of lectures, observing, and cosmic wonder.

Join us on a snowy journey from Williams, AZ to Grand Canyon National Park aboard the historic Grand Canyon Railway. We compare coach and dome class seating, explore the vintage depot, and ...

An extreme heat warning has been issued for parts of Arizona, including the Grand Canyon, on Monday.

This brave cleaning crew hangs from the Grand Canyon west rim's Skywalk twice a year.

Dangerously hot conditions are expected below 4,000 feet in elevation, prompting a warning for hikers.

An unusually high number of hikers had to be rescued by helicopter on the Grand Canyon, and a construction site is to blame.

If trains are your point of interest, then this eco-friendly locomotive in the Grand Canyon is something you should experience at least once in your lifetime.

Thousands of hikers take on the Grand Canyon’s Rim-to-Rim trek every summer. This year, however, a major trail closure has some experts raising serious safety concerns.

A 74-year-old man from Washington state died during a hike in the Grand Canyon, authorities said.

Hikers and experts are concerned that the Grand Canyon could experience a deadly summer with the closure of the main rim-to-rim trail.