In all ways, Jon Townsend lives an old-fashioned life. Except, maybe, when he uploads portions of it to his endearing—and instructive—YouTube channel. https://bit.ly/3bbkhes
For the first time, a commercial craft will bring a crew of civilians to the space station. It’s a harbinger of space tourism’s future—and its inequities. https://bit.ly/3jf25HC
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