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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.


An Inventor Wants One Less Wire to Worry About
From ACM Careers

An Inventor Wants One Less Wire to Worry About

Sometimes, there is an actual eureka moment.

Medical Hacking Poses a Terrifying Threat, in Theory
From ACM News

Medical Hacking Poses a Terrifying Threat, in Theory

In the world of hypothetical cybercrime, not much is scarier than the hacked medical device.

Nasa Voyager Statement About Competing Models to Explain Recent Spacecraft Data
From ACM News

Nasa Voyager Statement About Competing Models to Explain Recent Spacecraft Data

A newly published paper argues that NASA's Voyager 1 spacecraft has already entered interstellar space.

Researchers Building a Computer Chip Based on the Human Brain
From ACM TechNews

Researchers Building a Computer Chip Based on the Human Brain

Boise State University researchers are developing a chip with a computing architecture resembling the human brain.

Scientists Find Asymmetry in Topological Insulators
From ACM TechNews

Scientists Find Asymmetry in Topological Insulators

Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory have found that a class of materials being targeted for the next generation...

Some Like It Cold: Intelligence Agencies Push For Low-Power Exascale
From ACM TechNews

Some Like It Cold: Intelligence Agencies Push For Low-Power Exascale

The U.S. intelligence community is investing in superconductive computing research so it can help institute more efficient, low-power exascale computing.

Weather Channel Now Also Forecasts What You'll Buy
From ACM Careers

Weather Channel Now Also Forecasts What You'll Buy

The Weather Channel knows the chance for rain in St. Louis on Friday, what the heat index could reach in Santa Fe on Saturday, and how humid Baltimore may get on...

The New York Times Was Losing $5 Per Second Thanks to Its Web Site Outage
From ACM News

The New York Times Was Losing $5 Per Second Thanks to Its Web Site Outage

The New York Times is still reeling from a massive Web outage that took down its homepage, its corporate Web site, and everything in between.

How to Share Scientific Data
From ACM News

How to Share Scientific Data

Stewart Brand, the founder of the Whole Earth catalog and a Silicon Valley muse, once said that information wanted to be free and expensive, simultaneously. That...

'spoofers' Use Fake Gps Signals to Knock a Yacht Off Course
From ACM News

'spoofers' Use Fake Gps Signals to Knock a Yacht Off Course

University of Texas researchers recently tricked the navigation system of an $80 million yacht and sent the ship off course in an experiment that showed how any...

Jpl, Masten Testing New Precision Landing Software
From ACM News

Jpl, Masten Testing New Precision Landing Software

A year after NASA's Mars rover Curiosity's landed on Mars, engineers at NASA's Jet Propulsion Laboratory in Pasadena, Calif., are testing a sophisticated flight...

As New Targets For Hackers, Your Car and Your House
From ACM News

As New Targets For Hackers, Your Car and Your House

Imagine driving on the freeway at 60 miles per hour and your car suddenly screeches to a halt, causing a pileup that injures dozens of people.

Views You Can ­se? How Online Ratings Affect Your Judgment
From ACM News

Views You Can ­se? How Online Ratings Affect Your Judgment

Are you influenced by the opinions of other people—say, in the comments sections of websites?

How Wearable Technology Could Transform Business
From ACM Opinion

How Wearable Technology Could Transform Business

Once upon a time seeing your life flash before your eyes was something people did their best to avoid. The arrival of Google Glass seems to have changed that.

Coding For Brain Chips Gives Cognitive Computing Boost
From ACM News

Coding For Brain Chips Gives Cognitive Computing Boost

It's a cognitive leap forward. IBM can now program an experimental chip they unveiled two years ago.

Exotic Optics: Metamaterial World
From ACM News

Exotic Optics: Metamaterial World

Tom Driscoll would be happy if he never heard the phrase "Harry Potter-style invisibility cloak" again.

The Science Behind the Netflix Algorithms That Decide What You'll Watch Next
From ACM News

The Science Behind the Netflix Algorithms That Decide What You'll Watch Next

If you liked 1960s Star Trek, the first non-Trek title that Netflix is likely to suggest to you is the original Mission: Impossible series (the one with the cool...

Silent Circle Follows Lavabit in Shuttering Encrypted Email
From ACM News

Silent Circle Follows Lavabit in Shuttering Encrypted Email

Silent Circle shuttered its encrypted email service on Thursday, the second such closure in just a few hours in an apparent attempt to avoid government scrutiny...

Integrating Left Brain and Right, on a Computer
From ACM News

Integrating Left Brain and Right, on a Computer

As computers have matured over time, the human brain has no way of keeping up with silicon's rapid-fire calculating abilities.

Bigshot Diy Camera Aims to Teach Kids Tech Basics
From ACM News

Bigshot Diy Camera Aims to Teach Kids Tech Basics

Owners of Bigshot's device need to assemble its parts in a specific sequence to make it work. An online guide explains the science behind them.
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