“So those are the three requirements for finding a comet: at the right place, at the right time and seeing faint enough to detect it.“
Don Machholz
Mars will be closest to the earth on October 6, when it will be 39 million miles from the United States, and 62 million...
The eclipse path for a lunar eclipse is big, about half the earth. Whoever can see the moon can see the lunar eclipse.– Don...
"Set the alarm and bring the camera."Don Machholz
