January 26, 2012: Morning
- Egypt's bloggers consider their year of revolution.
- Iran begins arrests and intimidation of bloggers, journalists, prior to parliamentary elections in March.
- U.S. military's use of unmanned drones proving costly and unreliable.
- Nanotechnology is a $225 billion market, but scientists voice health concerns.
- New study suggests why, exactly, exercise is so good for us.
- Federal prescription drug sting, with help of con-artist, cost Google $500 million.
- The factors behind America's rapidly escalating prison population.
- Newt Gingrich accused of buying more than a million followers on Twitter.
- Bowling alone is bad for you; living alone is pretty wonderful, though.
- Sports: Both poison and remedy.
- Anything can be measured if you don't have to start out with exactly the right answer.
- How to swallow a sword.