Futurism. Warp Drive More Possible Than Thought, Scientists Say. HOUSTON — A warp drive to achieve faster-than-light travel — a concept popularized in television's Star Trek — may not be as unrealistic as once thought, scientists say.
A warp drive would manipulate space-time itself to move a starship, taking advantage of a loophole in the laws of physics that prevent anything from moving faster than light. A concept for a real-life warp drive was suggested in 1994 by Mexican physicist Miguel Alcubierre; however, subsequent calculations found that such a device would require prohibitive amounts of energy. Now physicists say that adjustments can be made to the proposed warp drive that would enable it to run on significantly less energy, potentially bringing the idea back from the realm of science fiction into science.
"There is hope," Harold "Sonny" White of NASA's Johnson Space Center said here Friday (Sept. 14) at the 100 Year Starship Symposium, a meeting to discuss the challenges of interstellar spaceflight. Warping space-time Laboratory tests. Space tech. Future Society & Enviroment. 100 Websites You Should Know and Use. Entertainment Meet David Peterson, who developed Dothraki for Game of Thrones There are seven different words in Dothraki for striking another person with a sword.
Among them: “hlizifikh,” a wild but powerful strike; “hrakkarikh,”a quick and accurate strike; and “gezrikh,” a fake-out or decoy strike. But you won’t find these words in George R. R. Culture My Year of TED: How 54 talks changed a life By Kylie Dunn What do you get when you cross a 39-year-old perfectionist with 54 TED Talks and far more honesty than any person probably needs to experience? Entertainment Meet David Peterson, who developed Dothraki for Game of Thrones There are seven different words in Dothraki for striking another person with a sword.
Culture My Year of TED: How 54 talks changed a life By Kylie Dunn What do you get when you cross a 39-year-old perfectionist with 54 TED Talks and far more honesty than any person probably needs to experience? Assange: Facebook, Google, Yahoo are Spying Tools. In Julian Assange’s exclusive interview with RT he discusses everything from the uprisings in MENA, to his extradition fight, the Guantanamo and US Cable files, his relationship with The Guardian and The New York Times, global political youth movements, the current state of mainstream media and Bradley Manning.
He famously warns that social media and in particularly Facebook, Google, Yahoo are among the greatest spy machines ever invented. Once again Mr. Assange demonstrates his intelligence, authenticity and consciousness. The man behind WikiLeaks says his website’s revelations are just the tip of the iceberg. It is only a matter of time before more damaging information becomes known. "It’s not a matter of serving a subpoena, they have an interface they have developed for US Intelligence to use.
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