Chances of asteroid striking Earth in the next decade has nearly doubled, NASA says
The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...
Asteroid impact on moon blasted two grand canyons in 10 seconds
The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...
KNAU Arizona Public Radio14h
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 ...
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 ...
Smithsonian Magazine on MSN1d
Two of the Moon’s Grand Canyons Were Formed in Just Ten Violent Minutes, New Study Suggests
Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...
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 ...
Asteroid hits the Moon, forms massive canyons in just 10 minutes— How did it happen?
This research helps us understand the violent nature of cosmic collisions and their role in shaping planetary landscapes. By ...
Reuters8d
Asteroid impact on moon blasted two grand canyons in 10 minutes
This impact unleashed about ... The object that struck the moon is estimated to have been about 15 miles (25 km) in diameter, larger than the asteroid that struck Earth 66 million years ago ...