Submitted by lesholme on Mon, 03/23/2015 - 1:55pm.
Research finds remarkable variation in night sky brightness over Calgary.
Submitted by lesholme on Mon, 03/23/2015 - 1:17pm.
March 20 2015: the aurora has been highly visible this past week due to a large scale geomagnetic storm.
Submitted by gzannet on Wed, 03/11/2015 - 9:58am.
The PHAS Colloquium scheduled for Friday, March 13, 2015 @ 4:00 pm has been canceled.