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NASA Finds Fresh Lunar Crater Created By Recent Impact

Detailed in two studies published in Science Advances, the crater is about 728 feet wide and up to 141 feet deep. Researchers named it after Thomas McGetchin, a former director of Houston’s Lunar and Planetary Institute.

NASA spacecraft discovers a huge new crater on the moon. Pic via(@CTVNews)

NASA’s Lunar Reconnaissance Orbiter has detected a newly formed crater on the Moon, giving scientists a rare opportunity to study the effects of a recent lunar impact.

Detailed in two studies published in Science Advances, the crater is about 728 feet wide and up to 141 feet deep. Researchers named it after Thomas McGetchin, a former director of Houston’s Lunar and Planetary Institute.

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Scientists estimate that the impact scattered and disturbed lunar soil across more than 66 miles of the surface. David Paige of UCLA compared the process to gardening, as material beneath the surface was churned and redistributed by the impact.

The discovery could also help NASA prepare for future lunar missions and a planned lunar base. Researchers are studying how often similar impacts occur and the risk that ejected debris could strike future structures. Such events are estimated to occur roughly once every 132 years.

The LRO data also indicates that the Moon’s upper inch of soil is overturned about every 80,000 years, suggesting Apollo astronauts’ footprints will eventually disappear.

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