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 ...
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Asteroid impact on moon blasted two grand canyons in 10 minutes - study
WASHINGTON - The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual ...
Asteroid's Collision With Moon Creates 'Massive Canyons' In Less Than 10 Minutes
A new study published in Nature Communications reveals that 3.8 billion years ago, an unidentified object struck the Moon ...