Val Kilmer died from pneumonia. He had recovered after a 2014 throat cancer diagnosis that required two tracheotomies.

Hsu, now 26, is the first to return as an adult and test if reimplanting those cells might work. “The science behind it is so incredibly new that right now it’s kind of a waiting game,” said ...

Advertisement Article continues below this ad Hsu, now 26, is the first to return as an adult and test if reimplanting those cells might work. “The science behind it is so incredibly new that ...

Share on Facebook. Opens in a new tab or window Share on Bluesky. Opens in a new tab or window Share on X. Opens in a new tab or window Share on LinkedIn. Opens in a new tab or window A man who ...