About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly ...
Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
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 ...
An undated artistic rendering shows an asteroid or comet striking near the Moon's south pole about 3.8 billion years ago, an ...
The gigantic cataclysm, which released energy 130 times more powerful than the detonation of the entire world’s atomic ...
The vast valleys of Vallis Schrödinger and Vallis Planck demonstrate the incredible forces that shaped the face of the Moon.
A view from orbit, looking straight down at the Moon’s surface, where an ancient asteroid strike carved out a pair of grand ...
The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.
WASHINGTON, Feb 4 (Reuters) - The Grand Canyon in Arizona is one of ... in diameter, larger than the asteroid that struck Earth 66 million years ago and doomed the dinosaurs.