Rick Santorum swept the Mississippi and Alabama primaries on Tuesday, leaving Mitt Romney a distant third. Newt Gingrich maintains he'll carry on, and third-place finisher Mitt Romney faces renewed doubts about his ability to win over conservative Republicans, though he's leading the delegate race.
For many fourth-year medical students, the future arrives, sealed in an envelope, during the third week of March. On what's known as Match Day, med students find out where they'll spend their residencies. It's a nerve-wracking wait for many that has played out on med school campuses since 1952.
Cooling a person's hands while exercising can make for a better workout, especially for people who hate to exercise because it makes them all hot and sweaty.
This might help the many, many people who have a hard time keeping up with exercise because it's just plain uncomfortable.
Researchers tested the idea with obese women in their 30s and 40s who worked out on a treadmill. The women whose palms were cooled with a device that circulated ice water were able to exercise longer than the women whose palms were exposed to room temperature water.
There's a new record in the Iditarod: A 25 year old has become the youngest musher to win the approximately thousand-mile trans-Alaskan sled dog race.
Dallas Seavey slid into Nome, Alaska, at 7:29 p.m. yesterday with nine dogs, finishing the race in nine days, four hours, 29 minutes and 26 seconds.
"We went into this race with a dog team that I knew had the ability to win the Iditarod," Seavey said in a post-race press conference in Nome. "We spent most of the race building a monster – a dog team that couldn't be stopped."