Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
A midair collision at the Grand Canyon killed over 100. The disaster partially led to the start of the FAA and changed air ...
The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
If you're looking to take an unforgettable Arizona trip in 2025, try visiting one of these road trips from the Grand Canyon to Prescott and more.
Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which ...
Projectiles flying faster than bullets from a blast 130 times bigger than the global nuclear stockpile helped form giant lunar canyons, according to a new study.
The gigantic cataclysm, which released energy 130 times more powerful than the detonation of the entire world’s atomic ...
Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly ...
When visiting Grand Canyon West, travelers are immersed in the rich culture and history of the Hualapai Nation. This tour will show you the best of the West Rim, including the glass-bottomed Grand ...
The 1956 collision over the Grand Canyon killed more than 100 people. At the time, it was the deadliest civilian plane crash and it remains one of the worst in U.S. history. Here's everything you ...