Futurist Ray Kurzweil pushes for far-out technological advances to become reality. Now at Google, he says search has much further to go. In 20 years, our brains will be indexed and online.

What would you do if you had Google Glass? The public weighs in and the joke is on Google.

Sure, Google Glass acts mostly as a wearable display screen, but it also works as a video and audio recorder. Harvard Law professor Jonathan Zittrain explains Google's privacy problem when it comes to the high-tech spectacles.

Chinese hackers infiltrated The New York Times for months, and the technique they used was something not so advanced -- email. Google’s “Project Glass” promises to put the functionality of a smart phone on your face. But is that what people want? And, the first down line you see on TV football games could be coming to a real-world Super Bowl, but not yet.