When it came to light that law enforcement has issued millions of annual requests/demands to the wireless carriers (AT&T, Verizon, etc) to hand over user data, we all got a little concerned. Our carriers know everything about us, and according to findings by Rep. Markey (D-MA), "Information shared with law enforcement includes data such as geolocation information, content of text messages, wiretaps, among others."
But! We have weapons. Here are some tricks to help protect your privacy.
This year's Imagine Cup, a dream-of-the-future student competition in which "technology helps solve the world's toughest questions," was held in Sydney. The opening ceremonies were the mixture of ostentatious congratulation and childlike enthusiasm I have come to expect from the Imagine Cup. For a while, it was like Oprah's Favorite Things in there: "Everybody gets a new Nokia phone! Four of you get to go to a Microsoft developer's conference! Everybody gets Bill Gates's signature on a certificate!" The phrase "change the world" was used 10 times. I counted. And then four confetti cannons went off.
“We have discovered a new particle,” CERN director general Rolf Heuer said Wednesday morning. “A boson. Most probably a Higgs boson.” Even the most anticipated news in science does not come without some caveats.
Still, all signs point to a discovery today, arguably one of the most important findings in modern physics. The inscrutable Higgs boson, carrier of mass and final puzzle piece of physics’ prevailing theory, may have finally been found. Now comes the fun part — depending on what it looks like, this saga may be just beginning. [UPDATED]
Most musicians can tune their instruments whenever they like. The exception is the pianist, who typically isn't trained to tune the piano's 200-plus strings. Instead, both amateur and professional piano players must hire a technician to get their instrument in shape. But Don Gilmore has accomplished an engineering feat that he says could do away with the need for tuners: a self-tuning piano.
By Josh BearmanPosted 07.02.2012 at 10:12 am 62 Comments
"Some kids wanted to be firefighters,” Igor Pasternak says. “I always thought about blimps.” Pasternak grew up in Lviv, Ukraine, near a weather station. When he was six, he convinced the Soviet meteorologists there to let him launch one of their balloons. “I was hooked,” he says. “I wanted to build airships.”