The online world of Second Life seemed like the next big thing, only to be largely written off. Neither hypers nor detractors understood it.
Robots that stand in for remote workers could force people to learn how to tolerate a new breed of social failings.
The iPad rivals that are about to flood the market probably have to approach perfection if they are to stand a chance.
Lessons from the battle over Cape Wind.
Facebook has corralled 500 million people into an exclusive club that's out of Google's reach. There's no way Google will stand for that.
A year and a half after the federal stimulus bill budgeted $80 billion for new energy technologies, the investment is providing much-needed momentum for clean tech. But what will happen when the money runs out?
How free streaming video threatens the porn industry.
The government sets a premium price on solar and other alternative power sources. The policy offers lessons in ways to encourage the use of renewable energy.
Can the FCC bring access to everyone in the country and achieve world-leading speeds at the same time?
The new generation of e-book reading gadgets will transform the troubled book, magazine, and newspaper industries. But it's uncertain what that transformation will look like.