On The New Screen Savers, Leo Laporte and Jason Snell talk with biohacker Josiah Zayner. He is known for hacking his body and doing various experiments all in the name of science. The former NASA scientist has a Ph.D. in molecular biology and biophysics and is the first person to modify his own genome. He edits DNA using CRISPR and injects it into his body, all in his DIY home lab.

For the full episode, go to http://twit.tv/nss/138

Hosts: Leo Laporte and Jason Snell

Guest: Josiah Zayner, Ph.D.

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