Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object slammed into the moon 3.8 billion years ago. CNN values your feedback 1.

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

How far is Grand Canyon from Phoenix? It depends on your route. Here are 4 ways to go. While the Grand Canyon is possible in a day from Phoenix, it's about 230 miles driving distance each way.

Less crowded and worth the drive: Grand Canyon North Rim's 2025 season opens May 15. Here are the best hikes, scenic drives and more things to do.

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object slammed into the moon 3.8 billion years ago. CNN values your feedback 1.

The extraordinary formations, each comparable in size to Earth’s Grand Canyon, are hidden on the far side of the moon — the side that always faces away from Earth — near the lunar south pole ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object slammed into the moon 3.8 billion years ago.

The extraordinary formations, each comparable in size to Earth’s Grand Canyon, are hidden on the far side of the moon — the side that always faces away from Earth — near the lunar south pole ...