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The president has reportedly signed a directive that could change the way the government could fight cyber terrorism. Also, cell phones that can get a charge from a good shake, and climate change's impact on satellites.

Former CIA director David Petraeus communicated electronically with his biographer using a not so secure email technique supposedly favored by terrorists to cover their tracks.

YouTube may slash funding to over half of its new channels and a plastic that repairs itself like skin heals itself, but faster.

What happens when you take buttoned-down, MBA-toting business professionals, and turn them into video game designers. And, the internet goes interplanetary.

To help tap financial donors and to get out the vote, we knew the Obama campaign was crunching big data. But, until now, it wasn't very clear how big.

A new patent for Xbox Kinect might be trying to watch you for copyright owners, and users are getting tired of politics on social media, even though they're still posting about it.

It is Obama 2.0 — what are the technology issues that will dominate over the next four years of the new Obama Administration?

Why electronic voting’s challenges, from hacking to glitches, might be best with an old fashioned analogue backup.

The celebrated musician and composer speaks about his new album and his new app.