Researchers at ETH Zurich have teleported information from one end of a superconducting circuit to another -- a distance of 6mm. The experiment has two unusual features: 1) It is the first time quantum teleportation was conducted over a circuit without the use of a powerful laser beam; and 2) the in...

Cyberspying: Turning a Weapon Into a Benefit

September 2, 2013

I'm into fixing problems -- in fact, for much of my life I've been employed as someone who is brought in to fix a difficult problem. I don't see much point in just complaining -- either try to fix it, ignore it, or move someplace where it doesn't affect you. The current problem is that the U.S. appe...

Discovering the New World of Travel Apps

July 5, 2013

When Richard Rygg, the cofounder of HipGeo, sailed with his family last year through the islands of French Polynesia, he used his company's app to document the experience. The result is a multimedia blog complete with a GPS track of his adventure, and a collection of dozens of geo-tagged photos of s...

The End of the Print Era

February 18, 2013

Electronic communications are reshaping personal life, and may right now be causing the rapid demise of print. Media academics know well the theories of Marshall McLuhan. He came up with the phrase "the medium is the message," and the term "global village," among other juicy contributions to our com...

5 Best Chrome Productivity Apps

December 31, 2012

If you haven't already, dump archaic email for projects. It doesn't work. The idea of having a stream of emails gathered chronologically -- and stuffed with uncollaborative attachments rather than fluid conversations organized by project -- is asking for confusion and delays. Team collaboration app...

Staying Ahead of Cybermuggers

December 26, 2012

Many people know it's a bad idea to open attachments in email received from strangers, but relatively few know they need to take the same precautions when clicking links on social media sites and even VoIP service Skype. Cybercriminals have been targeting individuals through Skype, and the criminals...

Robotic Suit Flexes Muscles on Earth and in Space

December 24, 2012

NASA and the Florida Institute for Human and Machine Cognition have jointly developed a new robotic exoskeleton, dubbed the "XI," that could help astronauts in space stay in better physical shape, while also helping humans on Earth walk. The 57-pound wearable device is in essence a robot that fits o...

Blending High, Low-Tech to Deal With Disasters

November 23, 2012

The fires raging across western U.S. states this summer, at times plowing through residences and other structures, might have gotten you thinking: "What if?" That is, what if one of my buildings were destroyed in the 44-square mile California Pondorosa fire in August, which leveled more than 80 stru...

Earth Replies to Space Signal After 35-Year Delay

November 22, 2012

Just after 11 p.m. on Aug. 15, 1977, while pointing toward the constellation Sagittarius, Ohio State University's Big Ear radio telescope picked up a mysterious transmission that would very soon make history. For 72 seconds, the Big Ear was able to listen to that signal, which has since come to be k...

Hey Microsoft, When Do We Get a Holodeck?

November 3, 2012

Microsoft apparently is looking to make so-called virtual reality an actual reality with what it calls an "immersive display experience," based on a patent application published last week. The patent application, filed with the U.S. Patent and Trademark Office in 2011, would allow a standard video...

Med Students Take to Tablets

September 3, 2012

The educational e-book market has grown fiercer in the last few years, raising the question of where the end game will leave educational institutions in their attempts to reduce student churn, increase productivity and radically reduce costs. As the battling e-textbook giants try to cut exclusive de...

The Shell Game of Privacy

May 28, 2012

With much fanfare, the Obama administration recently unveiled a blueprint to improve consumer privacy protections online in the United States. This consists of four parts: An online consumer privacy bill of rights, a stakeholder-driven process to specify how those rights apply in specific business c...

Finding Your Place in the Sun: Solar Industry Jobs

December 30, 2011

Solar is no longer on the back burner; it's right there at the front of the stove, demanding that economists and job seekers alike take notice. "It's a tough environment, but I think it will continue to grow," said Gerald Kelly, communications director for Third Sun Solar. "As we move forward as a...

Android's Secret Superpowers

December 28, 2011

As a Sprint corporate customer I'm referred to as "preferred," which basically translates to "preferred because I give them increasing amounts of money." Anyway, it gets me a phone upgrade annually, rather than the non-preferred biannual deal. The only problem with an annually replaced gadget is y...

The Scourge of the Social Interlopers

December 23, 2011

In terms of online communication, social media is the biggest trend in recent years. There are billions of participants around the globe as well as an array of forms: blogs, forums, wikis, multimedia content, social bookmarking and, of course, popular platforms such as Facebook, Twitter and Google+...

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