Former cyclist Scott Mercier has gained notoriety for refusing to go on a doping program 15 years ago. Here, Mercier (in blue jersey) rides just ahead of cyclist Chris Horner in 1997.
Jed Jacobsohn/Getty Images
A worker separates tomatoes at a market in Mexico City. The Commerce Department says it might act to end a 16-year-old trade deal governing fresh Mexican tomatoes sold in the U.S.
Cheese that was smuggled into Canada may have brought profits of more than $165,000, according to police. Pizzerias were reportedly a main market for the criminals, who were arrested this week.
Alex Wong/Getty Images
NASA says it has found proof that water shaped the rocks on the left, in a photograph taken by the Mars rover Curiosity (left). For comparison, the agency released an image of rocks from the Earth (right).
For many who work in the food service industry, coffee can make or break their day, according to a new survey. Many scientists and sales reps also said their day suffers if they don't have a cup.
Stan Honda/AFP/Getty Images
A screengrab shows three highly funded Design projects currently on Kickstarter's site. The company's founder say they will require more information about the challenges potential entrepreneurs could face.
Spectators Mario Vasquez, 40, of Redondo Beach and his son Mario Jr., 2, watch as space shuttle Endeavour, atop NASA's Shuttle Carrier Aircraft, prepares to land at Los Angeles International Airport Friday.
Ringo H.W. Chiu/AP
Denver Broncos Coach John Fox yells at field judge Jimmy Buchanan during the Broncos' game against Atlanta Monday. Referring to the game, the NFL insisted that players and coaches give replacement referees, and the game, more respect.
Kevin C. Cox/Getty Images