Rethinking The Shuttle: Carrying People, And Cargo

The shuttle's triangular shape has represented manned space flight for the past 30 years. But if it were to be built today, the shuttle would likely be entirely different. For starters, it would carry either people or cargo ? but not both.

Source: http://www.npr.org/2011/07/12/137771089/rethinking-the-shuttle-carrying-people-and-cargo?ft=1&f=1007

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