In February, Dave Asprey will cut the ribbon on his first-ever Bulletproof café. After nearly five years, it seems like a logical step for a guy whose butter-infused coffee inspired a cult following.

My friend Adam, an obstetrician, was getting married. It was the early 1990s. Beside his bride he beamed in the receiving line. “Congratulations, Adam! You look amazing!” I said, adding awkwardly: ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Although this was the 10 th anniversary of Asprey’s conference, he’s credited as starting the biohacking ...

I DIDN’T ATTEND Dave Asprey's 2025 Biohacking Conference in March on a quest to live to 180, as the man himself once claimed he would. I came because, like any social media user whose algorithm slants ...