iRobot's Ava: She's got the touch (photos)

Meet Ava, iRobot's prototype robot that can autonomously navigate a room and enable a videoconference with her tablet user interface.

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Why "Ultrabook" Doesn't Mean Much

Intel?s requirements for Ultrabooks aren?t in line with what consumers expect, and it?s going to turn the label into a meaningless buzzword.

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HP Folio 13 Ultrabook, $800

BuyDig.com is selling the HP Folio 13 Ultrabook for only $800, with free shipping (with a mail-in rebate).

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Meet Solidoodle, the First Sub-$500 3D Printer

You can now get in on 3D printing on the (relatively) cheap thanks to Solidoodle, the first sub-$500 3D printer.

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Wind-power blimp takes to the air (video)

Altaeros Energies shows how an airborne wind turbine, held in a tethered blimp, can generate power at high altitudes and automatically reattach to its launcher.

Originally posted at News - Cutting Edge

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Doctor: Why we're making changes

Editor's note: In 1994, the American Psychiatric Association published the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders, or DSM-IV. The DSM is the standard classification of mental disorders used by mental health professionals in the United States.

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Searching for a medical miracle

From the famous French village of Lourdes to spiritual healers, Amanda Enayati details the search for miracles in the face of illness.

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Pass Down Your Old PC

Make your secondhand desktop or laptop run like new, then set it up so your kids practice safe computing.

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Hot Deals of the Day: Dell Vostro, a Trio of SSDs, and More

It’s time to close out another week, but not before serving up a nice, healthy batch of HOT deals, by way of our friends at LogicBuy. On the menu this Friday afternoon, we have deals on a Dell Vostro 260 mini-tower w/20" Dell E2011H LED LCD monitor, 240GB OCZ Agility and SanDisk Extreme, and a 120GB Corsair Force Series, SATA III Internal...

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13 Quad-Core Intel Ivy Bridge Chips Expected

The first wave of Ivy Bridge chips reportedly include 13 quad-core processors and are designed for desktops. Dual-core processors for Ultrabooks and other hardware will roll out later this spring.

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