There are many websites describing what biohacking is and I could sum it all up here but I found THIS guy to be pretty on point and I like all the resources he provides on his website. So sit back, relax, fill your cup with yerba mate (or bulletproof coffee) and enjoy the read. CHEERS! 

Here's a list of most Biohackers I follow and learn from.  I also like listening to Joe Rogan's podcast, the guy cracks me up; drunk (on love), high (on life), or sober (hardly ever) he is the best.