Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

Each year, millions of visitors marvel at the geological intricacy and beauty of the vast chasm of the Grand Canyon carved through the Arizona desert by 5 million years of water erosion. It is ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

The National Park Service opened a lottery for extended self-guided rafting trips along the Colorado River in Grand Canyon ...

White water river rafting, although mainly thought of as an activity for adrenaline junkies, is a highly underrated outdoor activity and is especially fun durin ...

If you're planning a trip to Arizona's Grand Canyon, don't forget to check out this nifty little pool in its depths. But be ...

Local Spins celebrates “TRIBUTE MONTH” at SpeakEZ Lounge in downtown GR with The Frog King (Neil Diamond Tribute) on Feb. 7; ...

A house in Grand Rapids that sold for $2.2 million tops the list of the most expensive residential real estate sales in Kent County in the past week.

Trails in Grand Canyon National Park were closed due to a chlorine gas leak. Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM ...