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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.


What Is a Jpeg? The Invisible Object You See Every Day
From ACM News

What Is a Jpeg? The Invisible Object You See Every Day

In 2012, the photograph of Barack and Michelle Obama embracing after his re-election was "liked" over 4 million times.

New Computer Program Redefines Interview Preparation
From ACM TechNews

New Computer Program Redefines Interview Preparation

My Automated Conversation Coach is a new interactive program designed to strengthen users' social skills, especially as they pertain to conversations. 

3D Mapping Is a 'pisa' Cake For Aussie Scientists
From ACM TechNews

3D Mapping Is a 'pisa' Cake For Aussie Scientists

Zebedee is a new handheld three-dimensional mapping system that includes a laser scanner to capture millions of detailed measurements of a site. 

Military Lags in Push For Robotic Ground Vehicles
From ACM TechNews

Military Lags in Push For Robotic Ground Vehicles

While private companies are moving forward with self-driving vehicles, the U.S. military has been slow to deploy the technology. 

In Search of the Next Boom, Developers Cram Their Apps Into Smart Watches
From ACM Careers

In Search of the Next Boom, Developers Cram Their Apps Into Smart Watches

The age of wearable computing is upon us.

Give Yourself 5 Stars? Online, It Might Cost You
From ACM News

Give Yourself 5 Stars? Online, It Might Cost You

"I celebrate myself, and sing myself," wrote Walt Whitman, America's great bard of self-promotion.

Ready, Aim . . . Puff?
From ACM News

Ready, Aim . . . Puff?

New 3D haptic technologies let users touch and feel virtual objects.

Empty F-16 Jet Tested By Boeing and ­.s. Air Force
From ACM News

Empty F-16 Jet Tested By Boeing and ­.s. Air Force

Boeing has revealed that it has retrofitted retired fighter jets to turn them into drones.

How BlackBerry Finally Found Its Buyer
From ACM News

How BlackBerry Finally Found Its Buyer

The BlackBerry melodrama may finally be coming to a close.

Encrypted Heartbeats Keep Hackers from Medical Implants
From ACM TechNews

Encrypted Heartbeats Keep Hackers from Medical Implants

Rice University researchers have found a solution to the potential for hacking an implanted defibrillator. 

Teardown Shows Iphone 5s Costs at Least $199 to Build, $173 For the 5c
From ACM News

Teardown Shows Iphone 5s Costs at Least $199 to Build, $173 For the 5c

New iPhones always gladden the hearts of the analysts at the research firm IHS, because it means it's time to tear the phones apart.

Inspired By Ruby on Rails, Grails to Go Beyond Web App Dev
From ACM TechNews

Inspired By Ruby on Rails, Grails to Go Beyond Web App Dev

Open source web application framework Grails has been available since 2007, and has been used to deploy Netflix to the Amazon Web Services cloud. 

How Ios 7 Will Spark a Boom in App Design
From ACM Opinion

How Ios 7 Will Spark a Boom in App Design

You probably feel strongly about iOS 7.

Utilities Try to Learn From Smart Meters
From ACM News

Utilities Try to Learn From Smart Meters

Utilities have installed more than 60 million smart meters in North America in the past decade.

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard
From ACM News

Nsa Efforts to Evade Encryption Technology Damaged ­.s. Cryptography Standard

In the three months since Edward Snowden began his whistle-blowing campaign against the National Security Agency (NSA) the former government contractor has exposed...

Sweet! Tiny, Far-Flying Robot Based on Honeybee
From ACM TechNews

Sweet! Tiny, Far-Flying Robot Based on Honeybee

Researchers are developing a flying robot based on the honeybee. 

A Computer Scientist's Approach to Medicine
From ACM TechNews

A Computer Scientist's Approach to Medicine

Massachusetts Institute of Technology computer scientist Stephanie Seneff applies her natural language processing research to solving biological problems.

Apple: The 64-Bit Question
From ACM News

Apple: The 64-Bit Question

There's been an interesting sideshow in tech land since Apple unveiled the iPhone 5S last week: Does having the first 64-bitmicroprocessor in a phone mean anything...

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm
From ACM News

Rsa Tells Its Developer Customers: Stop Using Nsa-Linked Algorithm


Why Today's Inventors Need to Read More Science Fiction
From ACM Opinion

Why Today's Inventors Need to Read More Science Fiction

How will police use a gun that immobilizes its target but does not kill? What would people do with a device that could provide them with any mood they desire? What...
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