- Did a Cosmic Collision Dam the Grand Canyon? A 56,000-Year-Old Mystery SciTechDaily
- Meteor impact may have triggered massive Grand Canyon landslide 56,000 years ago Space
- Explosive meteor strike may have dammed the Grand Canyon and created a lake Earth.com
- A meteor may have led to the formation of the Grand Canyon, new study says MSN
- Meteor Crash May Have Caused an Ancient Lake to Form in the Grand Canyon Discover Magazine
Source link
