NASA's 'Black Marble' project reveals dramatic changes in Earth's nighttime lights

NASA's Black Marble satellite images reveal dramatic changes in Earth's nighttime lights, with some regions growing brighter while others dimmed over nearly a decade. Credit: NASA's Goddard Space Flight Center/Scientific Visualization Studio Emme Watkins (eMITS): Lead Producer Aaron E. Lepsch (ADNET Systems, Inc.): Technical Support Tassia Owen (Global Science and Technology, Inc.): Project Support Christina Brooke Mitchell (eMITS): Project Support Zhuosen Wang (University of Maryland): Scientist Mike Carlowicz (NASA/HQ): Narrator Kel Elkins (Science Systems and Applications Inc): Scientific Visualizer Music Credit: "Don't Tell Them," "Delicate Breeze," Universal Production Music.