Researchers say an ancient asteroid strike carved out 2 grand
6 days ago · CAPE CANAVERAL, Fla. (AP) — New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side. That’s good news ...
Flagstaff scientist explains how the Moon got two Grand Canyons
1 day ago · The far side of the Moon has its own versions of the Grand Canyon—two of them, in fact! A new study explains how these deep canyons formed very quickly during an asteroid impact. KNAU’s Melissa Sevigny spoke with local planetary scientist David …
Asteroid Impact on Moon Blasted Two Grand Canyons in 10 …
Feb 4, 2025 · An undated artistic rendering shows an asteroid or comet striking near the Moon's south pole about 3.8 billion years ago, an impact that carved out two large craters. ... The Grand Canyon in ...
The moon's grand canyons were carved in the blink of an eye - NPR
Feb 4, 2025 · Two grand canyons on the moon radiating from the Schrödinger impact basin, from a view that looks obliquely across the lunar surface, like an astronaut in an approaching spacecraft. The Grand...
Asteroid impact on moon blasted two grand canyons in 10 minutes
Feb 4, 2025 · New research indicates that these canyons, in an area called the Schrödinger impact basin on the side of the moon perpetually facing away from Earth, were dug out in a matter of less than 10 ...
How an ancient asteroid strike carved out 2 grand canyons on …
Feb 4, 2025 · CAPE CANAVERAL, Fla. (AP) — New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side.
How an Asteroid Hit the Moon and Made Two 'Grand Canyons'
6 days ago · Kring added, "The impact ejected high-energy streams of rock that carved two canyons that are the size of Earth's Grand Canyon. While the Grand Canyon took millions of years to form, the two grand ...
Grand canyons on the Moon - Nature Communications
Feb 4, 2025 · The Schrödinger impact event carved two canyons on the moon comparable in size to the Grand Canyon of North America. The directions of those canyons imply little debris covers the > 4-billion ...
Grand canyons formed on moon in minutes after colossal asteroid …
Feb 4, 2025 · Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that followed the initial one ... For comparison, the Grand Canyon in Arizona ...
The Moon’s epic ‘grand canyons’ were gouged out in 10 minutes
Feb 4, 2025 · The Moon’s epic ‘grand canyons’ were gouged out in 10 minutes by an asteroid strike. ... Today, the Grand Canyon reaches up to 18 miles (29 kilometers) wide and sinks more than a mile (1,857 ...
- Some results have been removed