For now life is flourishing on our oxygen-rich planet, but Earth wasn't always that way – and scientists have predicted that, in the future, the atmosphere will revert back to one that's rich in methane and low in oxygen.
  • ScienceAlert
  • Mar 03, 2021

Enjoy It While It Lasts: Dropping Oxygen Will Eventually Suffocate Most Life on Earth - ScienceAlert

For now life is flourishing on our oxygen-rich planet, but Earth wasn't always that way and scientists have predicted that, in the future, the atmosphere will revert back to one that's rich in methan… [+3206 chars]

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