This researcher wants to replace your brain, little by little

August 16, 2024
A US agency pursuing moonshot health breakthroughs has hired a researcher advocating an extremely radical plan for defeating death. His idea? Replace your body parts. All of them. Even your brain.  Jean Hébert, a new hire with the US Advanced Projects Agency for Health (ARPA-H), is expected to lead a major new initiative around “functional…

Aging hits us in our 40s and 60s. But well-being doesn’t have to fall off a cliff.

August 15, 2024
This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. This week I came across research that suggests aging hits us in waves. You might feel like you’re on a slow, gradual decline, but, at the molecular level,…