Fact-checkers, and facts, become the targets of criticism, the reason why scammers tell you they're from Nigeria, and Florida's weirdness explained.

The end of politicians tailoring their messages based on audience, license plate tracking nationwide, and following up with the people communicating the Libyan revolution one year later.

Talking about Ayn Rand's influence on Paul Ryan and the political landscape at large, half-truths and outright lies in this season's political advertising, remembering Cosmopolitan editor Helen Gurley Brown, and a website that tracks all the homicides in Washington D.C.

How one journalist lost his digital life to hackers, how worried you should be about Cyberwar, and the fascinating trial of punk band Pussy Riot in Russia. 

Criticism for how NBC is broadcasting the Olympics, the difference between venture capital and private equity, and revealing a public person's sexual orientation after death.