Endurance

Bodywork: Pulse

Outside brings you the hottest fitness and health trends for summer, including how to boost your Vitamin D, improve your cycling workout, and the benefits of swearing.

Hot Tip: Workout in Hot Weather

Outside brings you the hottest fitness and health trends for summer, including how to improve your cycling workout.

By the Numbers: 56

Outside brings you the hottest fitness and health trends for summer: reduced mountain bike injuries.

I Couldn't Be More Positive

Instead of profiling an ordinary weekend athlete who cheats by taking performance-enhancing drugs, Andrew Tilin, an amateur bike racer, served as his own lab rat and spent a year taking supplemental...

Hit The Road

The Outside Guide to Fatherhood: Kids can go longer and farther afield than you think.

Take Them With You

The Outside Guide to Fatherhood: Bring kids with you from an early age.

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?