Endurance

Skip The Training Wheels

The Outside Guide to Fatherhood: Skip the training wheels. Get them on the right gear early.

Set Them Free

The Outside Guide to Fatherhood: Know when to let them go.

Some Reassembly Required

Kevin Pearce suffered a near-fatal slam in the halfpipe before the 2010 Olympic snowboard trials. His competition days are over, but is there a place in the sport he gave everything to?

Born to Ride

Cycling prodigy Taylor Phinney is already one of the best time-trial specialists in American history, and he's only 20. But will he or anyone ever escape Lance's shadow?

The Mutants Next Door

They're obliterating records when they're not ferrying the kids to soccer or logging 40-hour weeks selling insurance. Meet five working athletes at the top of their game and learn their training...

Alex Grant

Meet five working athletes at the top of their game—and learn their training secrets. Endurance Mountain Biker Alex Grant

Kevin Taddonio

Meet five working athletes at the top of their game—and learn their training secrets. Triathlete Kevin Taddonio

G.I. Joe and The House of Pain

At a nondescript Army lab, researchers use extreme methods to pus soldiers to the brink. The goal: to identify limitations and blast through them. Christopher Solomon reports on the new ultimate...