Science

Scientists measure how fast the Moon is shrinking

Researchers have determined the rate at which the Moon is contracting, a finding that matters for future lunar missions.

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What happened

Astronomers have determined how fast the Moon is shrinking. Researchers identified more than 10,000 lunar faults, which are linked to moonquakes and landslides.

Why it matters

Understanding moonquakes will be useful for future lunar bases. Scientists say the shrinking could pose a problem for NASA and the safety of future lunar missions.

Timeline

  1. Oct 14, 3:55 PM ET: Astronomers finally determined how fast the Moon is shrinking.
  2. Oct 16, 5:51 PM ET: Researchers reported identifying more than 10,000 lunar faults, raising concerns about moonquakes and landslides.

Coverage

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