Neil deGrasse Tyson breaks down how “time travel” works in space—traveling forward is possible…
Neil deGrasse Tyson breaks down how “time travel” works in space—traveling forward is possible while going backward isn’t—using astronaut speed and relativity. Chelsea playfully considers the wild implications, like stopping her parents from ever meeting.
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From the Dear Chelsea community. On this weekly advice show, comedian & author Chelsea Handler answers listener questions with the hilarious edge you know her for.
Posted in Latest Clips. The Best of Dear Chelsea
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