Troubling map of Earth Showing Light Pollution Scientists just used satellite data to compile the most accurate map of global light pollution at night. The effects of artificial light do much more than block out our view of the stars, though. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts A Breakthrough In Laser Nuclear Fusion Discover All The Cameras That The Mars Curiosity Rover Has What’s the Biggest Living Thing on Earth? This Machine Can Detect Your Memory! Xenobiology: How We Are Creating Aliens How Big do Tsunamis Get?