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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.


From ACM News

Walked Into a Lamppost? Hurt While Crocheting? Help Is on the Way

Today, hospitals and doctors use a system of about 18,000 codes to describe medical services in bills they send to insurers. Apparently, that doesn't allow for...

Nasa Mars Research Helps Find Buried Water on Earth
From ACM News

Nasa Mars Research Helps Find Buried Water on Earth

A NASA-led team has used radar sounding technology developed to explore the subsurface of Mars to create high-resolution maps of freshwater aquifers buried deep...

Microsoft
From ACM News

Microsoft

Reading my RSS and Twitter feeds Tuesday night, I turned to a tech writer friend and said, "the Wintel Era just ended, and half of these people are fighting over...

Family Pioneers in Exploration of the Genome
From ACM News

Family Pioneers in Exploration of the Genome

A group of researchers said that by examining the whole genome of a family of four, they were able to make unusually specific findings, including the daughter's...

Remote Control, With a Wave of a Hand
From ACM News

Remote Control, With a Wave of a Hand

Playing a computer game once meant sitting on the couch and pushing buttons on a controller, but those buttons have been disappearing of late, replaced by human...

Post-9/11 Technology Brings Exoskeletons, Laser Cannons to 21st-Century U.S. Military
From ACM News

Post-9/11 Technology Brings Exoskeletons, Laser Cannons to 21st-Century U.S. Military

The U.S. military has evolved so fast in the post-September 11th era that much of its technology would be nearly unrecognizable to commanders, soldiers, airmen...

No-Borders Mouse Runs Across Screens
From ACM TechNews

No-Borders Mouse Runs Across Screens

Microsoft has released a new program that enables users to navigate multiple computers with a single mouse and keyboard. The Mouse Without Borders program synchs...

Students Create Virtual Realities in Campus Lab
From ACM TechNews

Students Create Virtual Realities in Campus Lab

The University of Maine's Virtual Environment and Multimodal Integration Lab has given undergraduate students the opportunity to explore their interests in human...

How Many Pages Are on the Internet?
From ACM News

How Many Pages Are on the Internet?

It seems like an answerable question, right? But no one really knows how many Websites or individual Web pages make up this seemingly infinite digital universe...

From ACM News

Data Analytics: Crunching the Future

The technicians at SecureAlert's monitoring center in Salt Lake City sit in front of computer screens filled with multicolored dots. Each dot represents someone...

In Plane View
From ACM News

In Plane View

An airplane’s digital flight-data recorder, or "black box," holds massive amounts of data, documenting the performance of engines, cockpit controls, hydraulic...

On Your Mark, Get Set, Hack!
From ACM News

On Your Mark, Get Set, Hack!

During a "hackathon" last year, GroupMe co-founders Steve Martocci and Jared Hecht built a group text-messaging service in one 24-hour stretch. In August, the...

From ACM News

Court Case Asks if 'Big Brother' Is Spelled GPS

The precedent is novel. More precisely, the precedent is a novel. In a series of rulings on the use of satellites and cellphones to track criminal suspects, judges...

Patents, Anyone? Gadget Makers Continue to Square Off in Court
From ACM News

Patents, Anyone? Gadget Makers Continue to Square Off in Court

Whatever your stance on the current state of patent law—it's essential to protecting intellectual property, it's detrimental to innovation, or something in between—the...

Can Brain Research Keep ­S Safe?
From ACM News

Can Brain Research Keep ­S Safe?

Human conflict is often associated with the emergence of a new science or technology. The Civil War's Gatling gun changed battlefield tactics and led to modern...

New Emotion Detector Sees When We're Lying
From ACM News

New Emotion Detector Sees When We're Lying

A sophisticated new camera system can detect lies just by watching our faces as we talk, experts say. The computerized system uses a simple video camera, a high...

Bike Crash Wiped Details; Gps Data Filled Them In
From ACM News

Bike Crash Wiped Details; Gps Data Filled Them In

After racing and biking back roads on the San Francisco Peninsula for almost half a century without serious incident, on July 3 I crashed while riding downhill...

Hacker Rattles Security Circles
From ACM News

Hacker Rattles Security Circles

He claims to be 21 years old, a student of software engineering in Tehran who reveres Ayatollah Ali Khamenei, and despises dissidents in his country.

From ACM News

Diginotar Ssl Certificate Hack Amounts to Cyberwar, Says Expert

The Dutch government says hackers who broke into a web security firm in the Netherlands last month issued hundreds of bogus security certificates that could be...

Disabled Patients Mind-Meld With Robots
From ACM News

Disabled Patients Mind-Meld With Robots

They're not quite psychic yet, but machines are getting better at reading your mind. Researchers have invented a new, noninvasive method for recording patterns...
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