“The moon could fit inside the earth’s shadow if it wanted to.”
Don Machholz
To see Mars well you have to look at it for a long time. Not just a peek. The more you look, the more...
LUWD #0000 - PRETEST Pretest for new astronomy podcast by American amateur astronomer, Don Machholz. BUSINESS [email protected]
"It is a matter of watching and waiting."Don Machholz
