“We’ll know in two weeks, when communication with Mars resumes, if Martians have visited our rovers.”
Don Machholz
"These were cataloged by Charles Messier in 1781."Don Machholz
"May our galaxy wrap its arms around you. I bet no one had ever said that to you before. In fact, it is already...
LUWD #0000 - PRETEST Pretest for new astronomy podcast by American amateur astronomer, Don Machholz. BUSINESS [email protected]