How long will life last on Earth? Study says 1.75 to 3.25 billion years.

How Long Will Life Last on Earth?

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Sept. 20 2013 9:15 AM

How Long Will Life Last on Earth?

Researchers used a growing body of detail about planets outside of the solar system to estimate that the Earth’s scrappiest life will hold on for 1.75 to 3.25 billion years.

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