The notion of space tourism took hold in 2001 with a $20 million flight aboard a Russian spacecraft by Dennis Tito, a millionaire engineer with an adventurous streak.
We picked up several from different parts of the planet, took them aboard our recon vessels, and probed them all the way through.
我们从这个行星不同的地方采集了样品,把它们带到母船上,我们用了所有的方法检测。
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While 220 miles above the Earth aboard the International Space Station, Culbertson took incredible pictures of the Twin Towers after they were struck by the hijacked jets.