Apr 29, 2021
(Please hum Star Trek theme) Bruce Betts, Chief Scientist of the Planetary Society, takes John and Don where no Musical Innertube has gone before (except maybe our first episode with Mat Kaplan)! To Mars! In an airplane!
Apr 22, 2021
Don and John talk with Julie McKelvey, who's climbing the seven highest mountains in the world! She's doing it for a sense of accomplishment AND for a good cause. SPOILER: if you'd like to pledge as Julie climbs Denali, go here: