But if Earth has been around for four and a half billion years, which is what the fossil record suggests, then Earth only has about 10% more life in it before it is...so hot that life is impossible. And you're going to be the guy to put us closer to where we need to be to get to Mars. We're headed there. Yeah, we have a long way to go. (02:39–02:48)
CLAIM
Asserts that Earth has about 10% of its lifespan left before it becomes uninhabitable due to heat.
This is an excerpt from a raw transcript. The assertions have not been audited or verified. Tap the video to view the source footage and understand the context.
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