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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.


Devices That Know How We Really Feel
From ACM News

Devices That Know How We Really Feel

Admit it: Sometimes you just want to punch your PC, or slap your smartphone, or knock your notebook.

Watch the Earth From Space, Live!
From ACM News

Watch the Earth From Space, Live!

It doesn't get much better than this (well, of course being in space might be better, albeit colder).

Transcending Artificial Intelligence
From ACM Opinion

Transcending Artificial Intelligence

While it can be a blast going to see the latest Hollywood sci-fi thriller, watching it along with a leading expert in the science and technology fields relevant...

Friends, and Influence, for Sale Online
From ACM News

Friends, and Influence, for Sale Online

Whoever said, "Money can't buy you friends," clearly hasn’t been on the Internet recently.

Police Use New Tool to Source Crowds For Evidence
From ACM News

Police Use New Tool to Source Crowds For Evidence

An annual spring party in a Southern California beach town devolved into a riot last month when revelers turned violent, rocking cars, smashing windows and throwing...

Mark Zuckerberg on Facebook's Future, From Virtual Reality to Anonymity
From ACM Opinion

Mark Zuckerberg on Facebook's Future, From Virtual Reality to Anonymity

No one ever accused Mark Zuckerberg of standing pat.

Future Macbook Keyboards May Come Loaded with In-Key Displays, Capacitive Touch
From ACM News

Future Macbook Keyboards May Come Loaded with In-Key Displays, Capacitive Touch

Showing the company is still making advances in more traditional tech, an Apple patent filing for "Multi-functional keyboard assemblies" describes a keyboard consisting...

Cloud-Savvy Bluetooth 4.1 to Reach Devices By Year End
From ACM TechNews

Cloud-Savvy Bluetooth 4.1 to Reach Devices By Year End

The Bluetooth 4.1 protocol will directly connect wearable devices to the cloud, enabling home users to expand their networks of connected devices. 

Target on Mars Looks Good For Nasa Rover Drilling
From ACM News

Target on Mars Looks Good For Nasa Rover Drilling

NASA's Curiosity Mars rover performed a "mini-drill" operation Tuesday, April 29, on the rock target under consideration for the mission's third sample-collection...

Cyborg Angst: 5 Ways Computers Will Perplex ­S in 2039
From ACM News

Cyborg Angst: 5 Ways Computers Will Perplex ­S in 2039

Brain chips mean we are struggling to distinguish our own thoughts from ideas implanted by advertisers.

What's The Nsa Doing Now? Training More Cyber Warriors
From ACM News

What's The Nsa Doing Now? Training More Cyber Warriors

The U.S. needs more cyber warriors, and it needs them fast, according to Defense Secretary Chuck Hagel.

Watson in Your Pocket: Supercomputer Gets Own Apps
From ACM News

Watson in Your Pocket: Supercomputer Gets Own Apps

If you could quiz Watson, IBM's all-knowing supercomputer, from an app on your phone, what would you ask it?

Justices Appear Divided on Cellphone Warrants
From ACM News

Justices Appear Divided on Cellphone Warrants

The Supreme Court on Tuesday seemed torn as it considered a pair of cases about whether the police need warrants to search the cellphones of people they arrest.

Pig Farmers Get Smart
From ACM TechNews

Pig Farmers Get Smart

The ALL-SMART-PIGS project is a European Union-backed research effort developing technologies for turning pig farms into smart farms. 

Research Shows Smartphone Sensors Leave Trackable Fingerprints
From ACM TechNews

Research Shows Smartphone Sensors Leave Trackable Fingerprints

Researchers have demonstrated that fingerprints exist within smartphone sensors because of imperfections during the hardware manufacturing process. 

Hackers Can Mess With Traffic Lights to Jam Roads and Reroute Cars
From ACM News

Hackers Can Mess With Traffic Lights to Jam Roads and Reroute Cars

The hacker in the Italian Job did it spectacularly.

A System Detects Global Trends in Social Networks Two Months in Advance
From ACM TechNews

A System Detects Global Trends in Social Networks Two Months in Advance

A new monitoring method identifies what information will be relevant on social networks as far as two months in advance. 

Ohio Surgeons Hope Chip in Man's Brain Lets Him Control Paralyzed Hand with Thoughts
From ACM News

Ohio Surgeons Hope Chip in Man's Brain Lets Him Control Paralyzed Hand with Thoughts

Chad Bouton snapped awake at 5 a.m.

How to Build a Gesture-Controlled Web Game with Leap Motion
From ACM Opinion

How to Build a Gesture-Controlled Web Game with Leap Motion

Modern smartphones have helped shed a light on the power of user interfaces that are driven by gesture and touch. It’s increasingly clear that touch will play a...

­sing ­ltrasound to Feel Virtual Objects
From ACM News

­sing ­ltrasound to Feel Virtual Objects

A startup called Ultrahaptics aims to make gesture control and virtual reality more engaging by using ultrasound waves to let you feel like you’re touching virtual...
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