Bryan Johnson
@bryan_johnson
Founder Immortals, Blueprint, Kernel, Braintree Venmo.
Conquering death will be humanity’s greatest achievement.
Joined November 2008
672 Following 2.1M Followers
In 51 days:
> 37% reduction in ground contact time
> from 267 ms to 167 ms
> 87% improvement in reactive strength
> 45% reduction in knee valgus under impact
> transitioned muscular braking to achilles tendon recoil
I'm 49 years old and I'm training to dunk for the first time in my life.
Show more
