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Two Grand Canyon-size valleys on the far side of the moon formed within 10 minutes ...
About 3.8 billion years ago, two massive canyons likely formed on the moon in a span of less than 10 minutes, according to ...
NASA confirms a 17-foot asteroid speeding past Earth today—here’s what you need to know!
NASA’s Jet Propulsion Laboratory is tracking asteroid 2025 CG, set to pass Earth safely today at about 1.3 million miles away ...