Billionaire Peter Thiel says he's signed up to be frozen and preserved when he dies so people can revive him in the future — if the tech even works

• Peter Thiel says he's going to be cryogenically preserved, though he isn't sure if the tech works.
• He told independent journalist Bari Weiss that it's "the sort of thing we're supposed to try to do."
• Thiel, worth $8.31 billion, regularly expresses interest in anti-aging and curing chronic diseases.

Peter Thiel has confirmed that he's slated to be cryogenically preserved when he dies so he can be revived in the future.

But he doubts the tech even works, he told independent journalist Bari Weiss on her podcast, "Honestly with Bari Weiss."