The Coffee Break Challenge - National A Class is a challenge section in the National A Class. 10 Stars are needed to unlock this challenge. No stars will be awarded for completing this challenge.

The Coffee Break Challenge - International B Class is a challenge section in the International B Class. 10 Stars are needed to unlock this challenge. No stars will be awarded for completing this ...

The solution to too much sitting is simple but hard to stick with. This walking challenge sets you up for success, with six ...

NASA has named 15 teams moving on to compete in the semifinal level of its Break the Ice Lunar Challenge. The $3.5 million multi-phase challenge invites problem-solvers from businesses, academia, ...

The Challenge star Cory Wharton has competed in nine seasons, making it to the finals four times. Despite his strong social and physical game, the popular veteran has yet to clock a win in his 5-year ...

Baker Book House knows reading is its own reward, but that hasn’t stopped the store from rewarding readers too. This past summer, Baker’s summer reading program had 1,802 participants who earned a ...

“I really gotta start losing weight before spring break,” a 15-year-old from Long Island wrote in her blog on Xanga.com, a social networking site. “Basically today I went 24 hours without food and ...

Fans who love watching Tori Deal on 'The Challenge' shouldn't expect to see her after 'The Challenge: World Championship.' Here's what she said about taking a break. “Going into the World Championship ...

After months of watching every unpredictable moment unfold on The Challenge 40: Battle of the Eras, the franchise's biggest season yet officially came to an end. The two-part season finale began on ...

Warning: This article contains spoilers for The Challenge: USA episode 13, "The Treason For the Season." After the way Josh Martinez's game ended on The Challenge: USA season 2, he's ready to step ...