【Did a hyper-black hole spawn the Universe? : Nature News & Comment】 🔗 网页链接 The event horizon of a black hole — the point of no return for anything that falls in — is a spherical surface. In a higher-dimensional universe, a black hole could h... （分享自@无觅网）展开全文
【Strange Loops: Ken Thompson and the Self-referencing C Compiler】 🔗 网页链接 I’m currently reading “I am a Strange Loop” by Douglas Hofstadter. I’ll be posting a review of it after I finish it. A “strange loop” is Hofstadter’s term for a Gö... （分享自@无觅网）展开全文
【China leaders fear Bo comeback if sentence is not harsh: sources | Reuters】 🔗 网页链接 Disgraced Chinese politician Bo Xilai stands trial inside the court in Jinan, Shandong province August 22, 2013, in this photo released by Jinan Intermediate Pe... （分享自@无觅网）展开全文
【The NSA Is Commandeering the Internet】 🔗 网页链接 Washington Post It turns out that the NSA's domestic and world-wide surveillance apparatus is even more extensive than we thought. Bluntly: The government has commandeered the Internet. Most of the... （分享自@无觅网）展开全文
【Documents Reveal How the NSA Cracked the Kryptos Sculpture Years Before the CIA】 🔗 网页链接 The Kryptos Sculpture. Photo: Wikimedia Commons It took more than eight years for a CIA analyst and a California computer scientist to crack three of the f... （分享自@无觅网）展开全文
【NSA Prism program taps in to user data of Apple, Google and others | World news | The Guardian】 🔗 网页链接 A slide depicting the top-secret PRISM program. The National Security Agency has obtained direct access to the systems of Google, Facebook, ... （分享自@无觅网）展开全文
【Edward Snowden: the whistleblower behind revelations of NSA surveillance】 🔗 网页链接 Link to video: NSA whistleblower Edward Snowden: 'I don't want to live in a society that does these sort of things' The individual responsible for one of the most... （分享自@无觅网）展开全文
【热闹了，外媒开始报道朱令案了】 🔗 网页链接 @李佳佳Audrey： 外媒开始报道朱令案了，感谢在海外出差的@李开复 老师注意到报道，我刚翻译完，请大家指正。文章写得专业客观，非常棒。以@姚晨 的微博开头，以@一毛不拔大师 的感慨结尾，读来酣畅淋漓。 If we don’t stand up for Zhu Lin... 展开全文
