Hello, my name is Jack Sparrow. I'm a 50 year old self-employed Pirate from the Caribbean. 
Spacecraft don't usually have much flexibility when it comes to sending data back to Earth: they either have to venture within range of a dedicated ground station or offload it by returning to the planet. NASA may soon have a more flexible option: it...
Spacecraft don't usually have much flexibility when it comes to sending data back to Earth: they either have to venture within range of a dedicated ground station or offload it by returning to the planet. NASA may soon have a more flexible option: it...
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