The generator is the work of NASA’s delightfully-named ASGARD program and tracks an estimated 4,000-5,000 meteoroids a day in real time. The map above tracks their position in the sky, while ...

For Drone Pilots, A Real-Time Map Of All The Aircraft In The Sky. Plus live chat with air traffic control. By Kelsey D. Atherton. Published May 16, 2015 2:00 AM EDT.

Like Google Sky Map, Star Walk offers real-time sky maps and a wealth of information about celestial objects. However, each app has its unique features and user interface, so astronomy enthusiasts ...