The locator is the terminator. Now look on the dark side of this borderline to see the earthshine, which is reflected sunshine, why does this rhyme?
– DON MACHHOLZ
“If you have a group of observers with you, take bets. The winner gets to choose which will be the next object to observe.”...
Venus dances with Neptune, the magnitude scale explained, a new faint comet and let's look at a bright comet. Podcast 3 Star Map 1...
"We have a meteor shower coming up this week that almost no one knows about, but it is one of the most active of...
