Surveillance must become "too expensive" before we have privacy

NSA whistleblower Ed Snowden gave his longest speech since his revelations last year, in a conversation at the South by Soutwest Interactive conference in Austin today. One of his key refrains was that citizens need encryption technology to make it too expensive to do bulk spying. » 3/10/14 11:36am 3/10/14 11:36am

Hacked fridge sends out malicious emails in unprecedented cyber attack

You know how virtually everything these days is connected to the internet? And how tech companies don't give a crap about security? Well, as a recent Internet of Things cyber attack has shown, our appliances are being made to turn against us. » 1/17/14 1:40pm 1/17/14 1:40pm

Read this if you want the internet to live

In a somewhat obscure legal ruling, a judge has declared that the U.S. Federal Communications Commission does not have the power to prevent network carriers like AT&T from regulating the content that goes over their wires. Here's why this could mean the infopocalypse. » 1/15/14 3:07pm 1/15/14 3:07pm

Watch Arthur C. Clarke predict the computers of today, in 1974

Arthur C. Clarke didn't just put the smackdown on A.I. skeptics — he also predicted the future of compuers with pinpoint accuracy, in this recently released 1974 interview. Not just the personal computer, but telecommuting and internet commerce. » 12/27/13 4:20pm 12/27/13 4:20pm

Breakthrough: The World’s First Carbon Nanotube Computer

It’s only got 178 transistors, but it’s an important proof-of-concept that’s poised to keep Moore’s Law right on track. The breakthrough, in which a basic computer was powered by microscopic chains of carbon atoms, means we may have finally found a viable alternative to silicon chips. » 9/25/13 12:00pm 9/25/13 12:00pm

The Unexpected Places Where Artificial Intelligence Will Emerge

We often imagine that artificial intelligence will be created by mad engineers who build a big box that starts thinking. But is that really how would AI develop in real life? Probably not. AI could emerge from computer systems that are part of our everyday lives right now. Here are some possibilities. » 9/20/13 11:26am 9/20/13 11:26am

The Real Problem With Logan's Run's Infamous "Sex Teleport" Scene

The weirdest moment in Logan's Run is probably that bit where we see Logan selecting a sex partner via a remote control, and the chosen partner teleports into his home. But the trouble with that scene isn't just the weird "dialing for casual sex" vibe — it's the terrible user interface, argues expert Chris Noessel. » 9/19/13 7:00am 9/19/13 7:00am

Want to be safe from the NSA's prying eyes? Here are some tips.

Every day, we get new revelations from the Snowden Files that suggest the NSA has been spying on pretty much everybody's activities online. Now computer security expert Bruce Schneier has written up a few tips on how to make sure you're not one of the people they're watching. » 9/05/13 3:35pm 9/05/13 3:35pm

We now have brain-to-brain interfaces that work between two humans

You may never become Xavier from the X-Men, able to read and control people's minds. But one day, using a computer interface, you could control somebody else's behavior and possibly even communicate using thought. The technology you see demonstrated in this video is the first step. » 8/29/13 11:07am 8/29/13 11:07am