Tommy Caldwell says he prefers to climb at night when the rock is cooler, his hands sweat less and the friction is better. He and Kevin Jorgeson have been trying for seven years to scale the whole Dawn Wall in one shot.
Corey Rich /Courtesy of Corey Rich Productions
A customer scans the shelves at Community Shop, the U.K.'s first "social supermarket." The discount grocery stores are growing in popularity across Europe and are open exclusively to those in need.
Courtesy of Community Shop