How Long Until The Earth Dies 2025. Several billion years from now. But the earth will become uninhabitable much sooner than that.

Although earth serves as a comfortable home at the moment, we will ultimately be forced to relocate because the sun will boil off all liquid water on our planet’s surface within a billion years. The 3d models shed new light on how long earth could potentially support life, says planetary scientist james kasting of penn state university park, who wasn’t involved in.