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Meteorite that crashed into New Jersey home contains "alien world chemistry," scientists say

July 16, 2026 / 10:26 AM EDT / CBS News

Meteorite that crashed into New Jersey home contains "alien world chemistry," scientists say

TL;DR

  • A meteorite that crashed into a New Jersey home in July 2024 contained prebiotic molecules and 'building blocks of life.'
  • The meteorite was identified as a rare CM1/2 carbonaceous chondrite, only the second observed fall of its kind.
  • Analysis revealed the meteorite was previously covered in concentrated salty fluids (brine), suggesting its parent asteroid had liquid water.
  • The brine could have created molecules crucial to life, and the meteorite contained soluble organic compounds, including amino acids and magnesium organic compounds.
  • This discovery supports the theory that CM-type meteorites may have delivered organic materials to early Earth, leading to life.