All Blog Posts from Tech Talk

Call it the ultimate absentee ballot. The two U.S. astronauts onboard the international space station cast their votes today from 220 miles above Earth, and in the words of ISS commander Michael Fincke: "If we can vote from up here, so can you."

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Fans of the "Harry Potter" series, "Trekkers," and those who remember Wonder Woman's preferred mode of travel all know the benefits of invisibility. And while real science has lagged behind Hollywood for many years this week a team of researchers at the Nanoscale Science and Engineering Center at the University of California, Berkeley, announced they had made a breakthrough when it comes to making three-dimensional objects "invisible."

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