Feb 15th: Luciano Iess, Cassini Team Member by WSH team | Feb 15, 2019 | Weekly Space Hangout Mu69 is not a snowman…and Goodnight Opportunity! #365DaysOfAstro read more
Aug 28th: Edwin le Grange: Mars One by Allen Versfeld | Aug 28, 2018 | Urban Astronomer Mars One, it’s goals, and how it plans to achieve them. read more