It’s Finally Here! Comet Catalina Greets Dawn Skywatchers

If you love watching comets and live north of the equator, you’ve been holding your breath a l-o-n-g time for C/2013 US10 Catalina to make its northern debut. I’m thrilled to report the wait is over. The comet just passed perihelion on Nov. 15th and has begun its climb into morning twilight. (…)Read the rest of It’s Finally […]