"In Messier's case it was known comets leading to new Messier Objects. Centuries later it was known Messier Objects leading to new comets."
-Don MachholzI’m a bit behind in reading my astronomy magazines. I just read that there will be a total solar eclipse on August 21, 2017....
Learn the constellation CorvusIt’s not enormousIt represents a crowSeen better from down belowFrom Spring into the summerThen it’s gone, what a bummer!DON MACHHOLZ Podcast-18-Map-1Download...
Then some smart-aleck says: “I thought Tranquility base was a Hollywood soundstage”– DON MACHHOLZ Podcast-59-Map-1-Evening-SkyDownload Podcast-59-Map-2-Mornng-SkyDownload Podcast-59-Map-3-Tranquility-BaseDownload