Scott Rosenfield

Scott Rosenfield

Author's Bio

Scott Rosenfield (@ScottRosenfield) is a Level 2 USA Cycling Coach and Outside's Online Editor.

Balloon Cluster Atlantic Crossing Fails

A man held aloft by hundreds of helium-filled balloons touched down in Newfoundland Thursday after falling short of his goal to cross the Atlantic.

Exercise Desk Use on the Rise

A growing numbers of Americans are using standup desks, treadmill desks, and other moving workstations throughout the day.

Crews Make Progress With Mount DIablo Fire

A wildfire atop Mount Diablo continues to burn, but firefighters took advantage of cooler weather to up containment of the blaze from 20 to 45 percent Tuesday.

Armstrong Ordered to Return Olympic Medal

Lance Armstrong has yet to return his Olympic bronze medal from the 2000 Game in Sydney, nine months after the International Olympic Committee has asked for it back, the head of the organization's...

Air Pollution Kills 200,000 Annually

Air pollution causes 200,000 early deaths each year, a newly released study from MIT's Laboratory for Aviation and the Environment has found.