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Recommended Reading: The Orion capsule's great radiation test
Recommended Reading highlights the best long-form writing on technology and more in print and on the web. Some weeks, you'll also find short reviews of books that we think are worth your time. We hope you enjoy the read. How a Spacecraft Like Orion Survives the Harsh Radiation of Orbit by Matthew Braga, Motherboard Radiation isn't a new issue facing the range of things NASA blasts into space, but it's of particular importance to study how the recently launched Orion capsule handles it. There's a lot of new tech on board the spacecraft rather than the usual proven components, so NASA needs to pay even closer attention to how the whole thing holds up in orbit. Motherboard takes a look at how it's done.
Recommended Reading: Stuxnet's more dangerous precursor, fake memories and more
Recommended Reading highlights the best long-form writing on technology in print and on the web. Some weeks, you'll also find short reviews of books dealing with the subject of technology that we think are worth your time. We hope you enjoy the read. Stuxnet's Secret Twin (4,176 words) by Ralph Langner, Foreign Policy Pocket Stuxnet is a pretty nasty nasty customer, especially if you happen to be a centrifuge used in the enrichment of uranium. Amazingly, the story of the first publicly acknowledged cyber weapon keeps getting more and more interesting. Ralph Langner has spent the last several years poring over code and other details of Stuxnet's history and discovered there was an earlier version of the virus, that was even more destructive than the one unleashed on Iran's nuclear facilities. Instead of putting the centrifuge's motors in overdrive, it over pressurized them by closing valves designed to allow gas out. It sounds like a perfectly logical avenue of attack, until you realize that the potential for truly catastrophic failure would have quickly blown Stuxnet's cover.
