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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver
From ACM News

Three Radical New Brain-Mapping Tools Scientists Want Obama to Deliver

The Obama administration wants to make a huge investment in mapping the human brain,according to The New York Times. How can they get the most bang for their buck...

The Ar-15 Is More Than a Gun. It's a Gadget
From ACM Opinion

The Ar-15 Is More Than a Gun. It's a Gadget

I was shaking as I shouldered the rifle and peered through the scope at the small steel target 100 yards downrange.

How Google Retooled Android With Help From Your Brain
From ACM News

How Google Retooled Android With Help From Your Brain

When Google built the latest version of its Android mobile operating system, the Web giant made some big changes to the way the OS interprets your voice commands...

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio
From ACM News

Top ­.s. Stealth Jet Has to Talk to Allied Planes Over ­nsecured Radio

For the first time, America's top-of-the-line F-22 fighters and Britain's own cutting-edge Typhoon jets have come together for intensive, long-term training in...

Can You Feel Me Now? The Sensational Rise of Haptic Interfaces
From ACM News

Can You Feel Me Now? The Sensational Rise of Haptic Interfaces

Your first experience with haptics was probably your phone vibrating in your pocket.

DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips
From ACM TechNews

DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips

DARPA researchers want to embed stacked microchips with tiny fluid channels to circulate small drops of water as microfluidic cooling systems.

 DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips
From ACM News

DARPA Wants Teeny-Tiny Fluids to Cool Down Next-Gen Microchips

The Pentagon's mad scientists have concocted a plan to keep the miniature, stacked brains of tomorrow's advanced computers cool enough to power next-gen technological...

Stand on Mars Next to the Curiosity Rover With This Incredible Panorama
From ACM News

Stand on Mars Next to the Curiosity Rover With This Incredible Panorama

Over the weekend, NASA's Curiosity rover successfully drilled into the surface of Mars and collected its first sample from the interior of a rock.

Navy's Next-Gen Binoculars Will Recognize Your Face
From ACM News

Navy's Next-Gen Binoculars Will Recognize Your Face

Take a close look, because the next generation of military binoculars could be doing more than just letting sailors and soldiers see from far away.

Drone Boosters Say Farmers, Not Cops, Are the Biggest ­.s. Robot Market
From ACM News

Drone Boosters Say Farmers, Not Cops, Are the Biggest ­.s. Robot Market

When the flying robots that loiter in Afghanistan's and Yemen's airspace come home, they won't just be headed for the local police station.

Palm-Size Nano-Copter Is the Afghanistan War's Latest Spy Drone
From ACM News

Palm-Size Nano-Copter Is the Afghanistan War's Latest Spy Drone

British troops in Afghanistan are flying a drone that’s shrunk down to its essentials: a micro-machine that spies, built for a solitary user.

Meet the Data Brains Behind the Rise of Facebook
From ACM Opinion

Meet the Data Brains Behind the Rise of Facebook

Jay Parikh sits at a desk inside Building 16 at Facebook’s headquarters in Menlo Park, California, and his administrative assistant, Genie Samuel, sits next to...

Cellphone Chips Will Remake the Server World. Period.
From ACM News

Cellphone Chips Will Remake the Server World. Period.

Facebook recently ran an experiment. Inside a test lab, somewhere behind the scenes at the world's most popular network, engineers sidled up to a computer server...

11 Body Parts Defense Researchers Will ­se to Track You
From ACM News

11 Body Parts Defense Researchers Will ­se to Track You

Cell phones that can identify you by how you walk. Fingerprint scanners that work from 25 feet away. Radars that pick up your heartbeat from behind concrete walls...

The Fbi Needs Hackers, Not Backdoors
From ACM Opinion

The Fbi Needs Hackers, Not Backdoors

Just imagine if all the applications and services you saw or heard about at CES earlier this month had to be designed to be "wiretap ready" before they could be...

Facebook Shatters the Computer Server Into Tiny Pieces
From ACM TechNews

Facebook Shatters the Computer Server Into Tiny Pieces

Facebook hardware guru Frank Frankovsky is developing a blueprint for a new type of computer server that enables a user to add or remove the processor.

At Ces, Chinese Electronics Giants Compete For American Eyes
From ACM News

At Ces, Chinese Electronics Giants Compete For American Eyes

You’ve heard the complaints. The Consumer Electronics Show in Las Vegas is too unwieldy and too outdated for tech titans such as Apple, Amazon, Google, and Microsoft...

Student Suspended For Refusing to Wear Rfid Tracker Loses Lawsuit
From ACM News

Student Suspended For Refusing to Wear Rfid Tracker Loses Lawsuit

A Texas high school student who claimed her student identification was the "Mark of the Beast" because it was implanted with a radio-frequency identification chip...

Feds Requiring 'black Boxes' in All Motor Vehicles
From ACM News

Feds Requiring 'black Boxes' in All Motor Vehicles

While many automakers have voluntarily installed the devices already, the National Transportation Safety Agency wants to hear your comments by February 11 on its...

Better Than Human: Why Robots Will—and Must—take Our Jobs
From ACM Opinion

Better Than Human: Why Robots Will—and Must—take Our Jobs

It's hard to believe you'd have an economy at all if you gave pink slips to more than half the labor force.
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