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Satellites used to be the length of a bus. Now they鈥檙e the size of a Beanie Baby. But how are CubeSats changing the way we use space 鈥� and the way economics itself is done?
Satelites used to weigh several tonnes and be as long as a bus. Now they鈥檙e closer to the size of a Beanie Baby. In fact, as Tim Harford explains, the new microsatellites were originally a student engineering challenge: design a satellite that can fit into a Beanie Baby box. So how are these CubeSats changing the way we use space? And how are they changing the way economics itself is done?
Producer: Ben Crighton
Editor: Richard Vadon
Last on
Thu 21 May 2020
23:30
大象传媒 Radio 4
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- Mon 16 Sep 2019 13:45大象传媒 Radio 4
- Thu 21 May 2020 23:30大象传媒 Radio 4
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