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Five Billion Years of Solitude: Lee Billings on the Science of Reaching the Stars

Five Billion Years of Solitude: Lee Billings on the Science of Reaching the Stars

Like many geeks of the post-Sputnik generation, I grew up hoping that space travel would be common by the time I reached middle age. Weaned on a youthful diet of speculative fiction by the likes of Ray Bradbury and Arthur Clarke, raised on Star Trek and The Outer Limits, and thrilled by real-life hero Neil Armstrong’s “one small step” onto the gravelly surface of the Moon when I was in elementary school, it never occ...

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How to build your own personal satellite

How to build your own personal satellite

Have you ever wanted to build your own personal satellite but your last name doesn’t start with Gates or Branson? Well, now there’s good news. For the price of a car you can now build, test and launch your own personal satellite at home.

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