scanning

A Tracking System is now Scanning the Entire sky Every 24 Hours Looking for Dangerous Asteroids

As evidenced by a recent Netflix movie, dangerous asteroids can come from anywhere.  So there was an obvious weakness in…

2 years ago

Low-Cost Approach to Scanning Historic Glass Plates Yields an Astronomical Surprise

A new process highlights an innovative way to get old sky images online… and turned up a potential extra-galactic discovery…

3 years ago