Live at the Bell House, The Astronaut Session (Part 2)
StarTalk Radio - En podkast av Neil deGrasse Tyson
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In part 2 of our December 2011 Bell House show, we discuss the dangers and dilemmas of current and future space travel.
StarTalk Radio - En podkast av Neil deGrasse Tyson
In part 2 of our December 2011 Bell House show, we discuss the dangers and dilemmas of current and future space travel.