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Education

MIT Moves Away From Massive Lecture Halls 317

Posted by timothy
from the at-that-tuition-it-should-be-massage-tutoring dept.
eldavojohn writes "The New York Times is reporting on MIT's migration away from large lectures as many colleges and universities have. Attendance at these lectures often falls to 50 percent by the end of the semester. TEAL (Technology Enhanced Active Learning) gives the students a more hands on approach and may signal the death of the massive lecture hall synonymous with achieving a bachelors of science."
Space

Satellite Spotters Make Government Uneasy 439

Posted by CmdrTaco
from the other-checks-and-balances dept.
An anonymous reader found an interesting little story about satellite spotters and how, not surprisingly, their painstakingly methodical hobby doesn't exactly make gazillion dollar government agencies all that excited. Of course the article raises the very obvious point that if a guy with a pair of binoculars in his back yard can spot a satellite, so can the Chinese government.
Security

Mac Hack Contest Redux 164

Posted by samzenpus
from the what-breaks-first dept.
narramissic writes "Remember the controversial Mac hacking contest from last year's CanSecWest conference? No? Here's a refresher: Conference organizers challenged attendees to hack into a Macintosh laptop, with the successful hacker winning the computer and a cash prize. Winner Dino Dai Zovi found a QuickTime bug that allowed him to run unauthorized software on the Mac once the computer's browser was directed to a specially crafted Web page. Well, the contest is back again this year, but with a twist, says Dragos Ruiu, the principal organizer of CanSecWest: 'We're thinking of having a contest where we have Vista and OS X and Linux ... and see which one goes first.""
Science

Bad Math Causes Explosion at CERN Collider 270

Posted by CmdrTaco
from the allright-which-of-you-got-the-A dept.
javipas writes "The Large Hadron Collider at the CERN has suffered a big explosion deep inside that has caused a leak of hellium gas and the quick evacuation of everyone working there. The reason: a mathematical mistake that affected the design of the giant superconductive magnets made by Fermilab. Now the company will have to repair and upgrade the 24 magnets that are installed on the 27 km. circunference of one of the most important research centers on Earth." This story might seem strangely familiar to you.
Communications

The Death of the "Cell Phone" 393

Posted by Hemos
from the out-with-the-old dept.
PreacherTom writes "Once upon a time, the now-eponymous portable derived its name from the small sections (deemed "cells") into which a city was divided in order to keep voice calls smooth and uninterrupted. Today, it almost seems that voice calls are the least-used function of most phones, while Wi-Fi and WiMax use ever-growing amounts of network bandwidth. Both make the "cellular" moniker obsolete. Is it time for a new name, or is a rose by any other name still as sweet?"

Can the Web Survive v3.0 217

Posted by CmdrTaco
from the still-waiting-on-the-2.0-bugfixes dept.
robotsrule writes "The battle lines between skeptic and evangelist are already drawn. Either way, Web 3.0 will either be the new face of the Web that launched a thousand empty business plans, or the tipping point into a vastly more exciting phase of the Web. This Web 3.0 article asserts that the marraige of artificial intelligence to the infrastructure of Web 3.0 will dramatically accelerate our capacity for distributed problem solving. However, it also issues dire warnings on the potential hyper-euphoria that will accompany it."

It is contrary to reasoning to say that there is a vacuum or space in which there is absolutely nothing. -- Descartes

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