How can you determine Universal Time? One way is to call Greenwich and ask them what time it is there.
– DON MACHHOLZ
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...
At this point, you might say: “You call this an eclipse?” Good call, the moon is barely inside the earth’s shadow.– Don Machholz Podcast-72-Map-1-Evening-SkyDownload...
We often think of space as a vacuum, well it isn’t. We’re here, aren’t we?– Don Machholz Podcast-67-Map-1-Evening-SkyDownload Podcast-67-Map-2-Morning-SkyDownload Podcast-67-Map-3-M109Download