Relatives of Sergio Hernández sit in Ciudad Juarez at the U.S.-Mexico border, on the second anniversary of his killing in 2012. Jesus Alcazar/AFP/Getty Images hide caption

Each year thousands of people from around the world tour the Gomantong Cave in Borneo. Although scientists have found a potentially dangerous virus in bats that roost in the cave, no one has ever gotten sick from a trip here. Razis Nasri hide caption

Choreographer Mandy Moore was lying underneath a car on the LA freeway, counting and calling out steps, throughout the 47 takes it took to shoot La La Land's fun-filled opening scene. Lionsgate hide caption

Lines for citizenship and other immigration services have been forming as early as 6 a.m. outside the office of the Coalition for Humane Immigrant Rights of Los Angeles. Parker Yesko/NPR hide caption

Wind turbines and farm equipment now dot Horace Pritchard's land, where he raises corn, soybeans, and other crops. He also receives payments for hosting nine of the more than 100 wind turbines now operating near Elizabeth City, N.C. Sarah McCammon/NPR hide caption