November 18, 2012 Electric automaker Tesla's new Model S has received a lot of praise from the automotive press for breaking the stigma on electric cars. The challenge for the young, Silicon Valley company is to see if it can get non-car enthusiasts to get behind the wheel.
November 16, 2012 Privacy groups and tech companies have been pushing for more protection for emails and other online personal information for years. They hope the FBI investigation into Gen. David Petraeus' email correspondence with Paula Broadwell will give their efforts new momentum.
November 15, 2012 In a marriage of social media and warfare, Israel announced its military operation in the Gaza Strip via Twitter. Shortly afterward, Israel released video footage of a deadly air strike. Hamas, meanwhile, has been commenting on its rocket attacks against Israel.
November 14, 2012 Human-machine integration looms on the horizon, with a promise to redefine who we are as people. Inventor and futurist Ray Kurzweil is an apostle of the coming Singularity, a time when it is envisioned that technology will advance to the point that life is redefined as something other than what we know and experience today.
November 14, 2012 The Obama re-election campaign was informed by its deep dive into data on millions of voters. Some Republicans worry they're way behind in modern campaigning; others note that political science isn't rocket science, and say they can do just as well or better in 2016.
November 14, 2012 Wearable robots are making walking a reality for paraplegics in rehabilitation centers around the country. But before Iron Man-like suits become mainstream, they'll need to overcome cost and regulatory hurdles.
November 11, 2012 Tens of thousands of people in the New York City area lost their homes to Superstorm Sandy. Many may be in need of temporary housing, so the home-sharing website Airbnb is working to connect people made homeless by Sandy with people willing to provide free housing.