Garbage, lipstick and flat-screens

Garbage, lipstick and flat-screens

Sick of stats on GDP or stocks? Some of the alternative economic indicators are sensible, some are zany, and some are misleading, even More »

Ultra-endurance athletics

Ultra-endurance athletics

Ultra sports are exploding! Why would anybody bike 508 miles across the desert – or run 135? What are the rigors of training, the More »

Brain battle

Brain battle

As the day wears on, both sleep pressure and the brain’s alerting signal rise, until sleep pressure triumphs. [Nod]. New brain study More »

Scientists Sock it To Socks

Think all socks are created equal? Think about socks at all? A few scientists that think with their feet say choosing the right pair More »

Science Meets Sports

Science Meets Sports

The Why Files looks at kinesiology, sports medicine, psychology and some ancient Olympic history, brought to life. More »

Endurance Sports: Training Tips

Armstrong wins historic 7th Tour de France. How do endurance athletes prepare for Tour de France? Marathon? Ironman? More »

Sports Injuries

Sports Injuries

It’s not just football. Hockey and biking are dangerous sports too. What are the real dangers of our athletic obsessions? What is the More »

Aging: Death Defied?

Scientists reveal their most guarded secrets. Eat less. Live longer. Eat less and live healthier. Starve tumors and keep those free More »