Phys.org

How to keep the Earth habitable when the sun dies

How to keep the Earth habitable when the sun diesWorldPing

In a billion years, the sun will start to run out of fuel and expand to become a red giant. Earth's oceans and atmosphere will be burned away, and Earth will likely be engulfed by the sun altogether.

This is a short WorldPing brief. The full report was published by Phys.org.

Read the full report at Phys.org

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