01. Cut, Paste, Life
Gene-editing technologies promise to eliminate diseases, and biohackers push for access while scientists grapple with formidable ethical questions.
1h 10min
October 18, 2019
02. The First to Try
New gene therapies may change the lives of Jackson, Nick and Tristan. But on this risky frontier, nothing is guaranteed, and the price can be steep.
1h 4min
October 18, 2019
03. Changing an Entire Species
Using gene drive technology, humans have the chance to shape -- and eradicate -- whole species. But the implications alarm bioethicists and activists.
1h 2min
October 18, 2019
04. Our Next Generation
As Jackson gets ready for surgery, Maria and Victor await their “three-person baby” at a Ukrainian clinic that uses pronuclear transfer technology.
1h 8min
October 18, 2019