Chipotle's announcement that it has removed all GMOs from its menu items is part of a growing food industry trend. From left: Nestle chocolates, Chipotle tortillas, Diet Pepsi, Kraft Macaroni & Cheese Dinner, a Subway sandwich. All of these companies have dropped ingredients over the past year in response to consumer demands. Meredith Rizzo/NPR; iStockphoto; PepsiCo; iStockphoto; iStockphoto hide caption

itoggle caption Meredith Rizzo/NPR; iStockphoto; PepsiCo; iStockphoto; iStockphoto

Japanese Prime Minister Shinzo Abe with U.S. Defense Secretary Ash Carter earlier this month in Tokyo. Abe's visit to the U.S. this week features an agreement for the Japanese military to have a more active role. Franck Robichon/AP hide caption

itoggle caption Franck Robichon/AP

The government of Peru is partnering with culinary stars — like celebrity chef Gaston Acurio, shown here in his restaurant Astrid & Gaston in Lima in 2014 — to promote Peruvian cuisine around the world. Ernesto Benavides/AFP/Getty Images hide caption

itoggle caption Ernesto Benavides/AFP/Getty Images

A reporter stands outside the front door of a house registered to a trading company operated by Navinder Singh Sarao in Hounslow, west of London. on April 22, 2015. Sarao was arrested in connection with the Wall Street flash crash of 2010. Adrian Dennis/AFP/Getty Images hide caption

itoggle caption Adrian Dennis/AFP/Getty Images

Fake medicines are a 21st-century scourge, but they've been around for a long time. This advertising trade card for snake oil was printed in New York City around 1880. Transcendental Graphics/Getty Images hide caption

itoggle caption Transcendental Graphics/Getty Images

Two years after the collapse of the factory at Rana Plaza, families of victims gather, holding photos of their lost loved ones. Amy Yee for NPR hide caption

itoggle caption Amy Yee for NPR

"Why does everyone have to be here at the same time? Why do we need to know how many hours a week people work?" — Ricardo Semler James Duncan Davidson/TED hide caption

itoggle caption James Duncan Davidson/TED

As the Apple Watch goes on sale Friday, it's unclear if the gadget and others like it can attain the utility and prominence smartphones have in the past eight years. Ryan Emberley/AP hide caption

itoggle caption Ryan Emberley/AP