Two Grand Canyon-size valleys on the far side of the moon formed within 10 minutes, scientists say
Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
Researchers say an ancient asteroid strike carved out 2 grand canyons on the moon
That's good news for NASA, which is looking to land astronauts at the south pole on the near, Earth-facing side later this ...
New Scientist on MSN6d
Grand canyons formed on moon in minutes after colossal asteroid strike
Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...
Hosted on MSN6h
Arizona lawmaker urges White House to allow mining near Grand Canyon
An Arizona lawmaker is urging the Trump administration to reconsider federal land protections near the Grand Canyon to allow for mining.
Ancient Asteroid Smashed Into The Moon Carving Out Grand Canyon-Sized Craters, Study Says
Researches have determined that ejecta from an ancient asteroid. strike carved out the grand canyons (Vallis Schrödinger and ...
KNAU Arizona Public Radio1d
Flagstaff scientist explains how the Moon got two Grand Canyons
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 ...
Astronomy on MSN4d
The Moon’s epic ‘grand canyons’ were gouged out in 10 minutes by an asteroid strike
The vast valleys of Vallis Schrödinger and Vallis Planck demonstrate the incredible forces that shaped the face of the Moon.
earth2d
Asteroid impact carved massive canyons on the moon in minutes
Scientists found that an asteroid impact carved two massive canyons on the moon in minutes. High-speed debris helped shape ...