10K Races in U.S. Attract New Breed of Runners

SUNDAY, Nov. 3 (HealthDay News) -- Ten-kilometer races have become increasingly popular in the United States over the past decade and today's runners don't fit the old stereotypes, a new analysis finds.

As Clocks Turn Back on Sunday, Think About Better Sleep

FRIDAY, Nov. 1 (HealthDay News) -- Don't forget to turn your clock back an hour this weekend, and try some simple tips to get more restful sleep.