Year-Long Study Of Elite Athletes Reveals Daily Energy Limit That Fitness Rarely Overcomes
Endurance in the long haul: over weeks to months, daily energy burn trends toward a common ceiling— even…
Apple iPhone Air battery life deemed ‘incredible’ thanks to missing SIM card slot
Apple advertises the iPhone Air as having an “all-day” battery life and says that it offers four more…
Fitness Class to Increase VO2 Max: Finally, a Way to Make Cardio Fun
I have a strange question, but stay with me: Have you ever thought about how long you can…