Paper can make the abstract tangible in a way that digital devices don't. Alejandro Escamilla/Unsplash hide caption

itoggle caption Alejandro Escamilla/Unsplash

Los Angeles started offering a $3.75 rebate on every square foot of grass replaced with a drought-friendly landscape. The drought is a boost in business for local conservation entrepreneurs. Frederic J. Brown/AFP/Getty hide caption

itoggle caption Frederic J. Brown/AFP/Getty

Seattle Space Needle elevator operator Michael Hall says despite the success of the attraction, his pay hasn't budged in four years. Ted S. Warren/AP hide caption

itoggle caption Ted S. Warren/AP

Greek Prime Minister Alexis Tsipras (center) gestures next to Deputy Prime Minister Yannis Dragasakis (left) and Interior and Administrative Reconstruction Minister Nikos Voutsis. Voutsis says Greece may miss its next debt payment. Alkis Konstantinidis/Reuters/Landov hide caption

itoggle caption Alkis Konstantinidis/Reuters/Landov

Bakers pose for a photo at the Greyston Bakery in Yonkers, N.Y. For more than 30 years, the industrial facility has been hiring local residents, including people other businesses might consider unhirable. Courtesy of Greyston hide caption

itoggle caption Courtesy of Greyston

The Bank of England in London in a photograph taken in March. The central bank inadvertently revealed that it was planning for a possible withdrawal of the U.K. from the European Union. Suzanne Plunkett/Reuters/Landov hide caption

itoggle caption Suzanne Plunkett/Reuters/Landov

Alan Doan likes the fact that Missouri Star Quilt Co. is following in the footsteps of fellow Hamilton native J.C. Penney, but Doan's never been into an actual J.C. Penney store. Frank Morris/KCUR hide caption

itoggle caption Frank Morris/KCUR