NASA releases clearest image yet of Earth at night

April 12, 2017
wgno.com
For the first time in four years, NASA has released composite images of the Earth at night showing the progression and expansion of the human race across the globe. Dubbed the “Black Marble”, the images were taken in 2016 and released on Wednesday. The breathtaking images show that over the course of just four years, changes as subtle as a new highway built outside of Chicago or as grandiose as the rapid expansion of India’s northern half are visible in stark relief. read more…