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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.


The Technology That Allowed the Titanic Survivors to Survive
From ACM News

The Technology That Allowed the Titanic Survivors to Survive

More than 1,500 people died in the sinking of the Titanic, but more than 700 survived. Those who did owed their escape to the newest communications technology of...

Quantum Computing: Is It Possible, and Should You Care?
From ACM News

Quantum Computing: Is It Possible, and Should You Care?

What is a quantum computer and when can I have one?

How to Handle Asteroid Threats
From ACM News

How to Handle Asteroid Threats

How do you solve a problem like Apophis?

Webrtc Puts Video Chats All in the Browser
From ACM TechNews

Webrtc Puts Video Chats All in the Browser

The Web Real Time Communication (WebRTC) standard is expected to gain widespread use once it is mature, according to technology observers.  

A Quantum Network Built with Two Atoms and Fiber Optic Cable
From ACM News

A Quantum Network Built with Two Atoms and Fiber Optic Cable

In an ordinary computer network, data in the form of binary numbers are transferred from one machine (node) to another via some sort of electronic signal, either...

Israel's Rocket-Hunting Ace Got His Start Playing Warcraft
From ACM News

Israel's Rocket-Hunting Ace Got His Start Playing Warcraft

While many of the boys in Idan Yahya's high school class were buffing up and preparing themselves for selection into elite combat units, this gawky teenager was...

Computer Scientists Build Computer ­sing Swarms of Crabs
From ACM TechNews

Computer Scientists Build Computer ­sing Swarms of Crabs

Kobe University researchers have built a billiard ball computer using soldier crabs.

Humans vs. Robots: Who Should Dominate Space Exploration?
From ACM News

Humans vs. Robots: Who Should Dominate Space Exploration?

The most recent footprints on the moon are 40 years old, and the next artificial mark on the lunar surface will probably be made by a robot’s wheels rather than...

Chips as Mini Internets
From ACM TechNews

Chips as Mini Internets

MIT researchers have established theoretical limits on the efficiency of packet-switched on-chip communication networks, and have presented measurements from a...

Will We Ever Create a Perfect Lie Detector?
From ACM News

Will We Ever Create a Perfect Lie Detector?

To create machines that can always tell when someone is lying, we need to know much more about what goes on in our brains.

Ford Is Ready For the Autonomous Car. Are Drivers?
From ACM News

Ford Is Ready For the Autonomous Car. Are Drivers?

The auto industry has already developed all the technology necessary to create truly autonomous vehicles, Ford engineers claim.

Seeking Robots to Go Where First Responders Can't
From ACM News

Seeking Robots to Go Where First Responders Can't

In the event of another disaster at a nuclear power plant, the first responders may not be humans but robots.

A Little Device That's Trying to Read Your Thoughts
From ACM News

A Little Device That's Trying to Read Your Thoughts

Already surrounded by machines that allow him, painstakingly, to communicate, the physicist Stephen Hawking last summer donned what looked like a rakish black headband...

The Human Voice, as Game Changer
From ACM News

The Human Voice, as Game Changer

Vlad Sejnoha is talking to the TV again.

Simulation Software Optimizes Networks
From ACM TechNews

Simulation Software Optimizes Networks

Researchers at the Fraunhofer Institute for Algorithms and Scientific Computing SCAI have developed the Multiphysical Network Simulation Framework, which can be...

Google Begins Testing Its Augmented-Reality Glasses
From ACM News

Google Begins Testing Its Augmented-Reality Glasses

If you venture into a coffee shop in the coming months and see someone with a pair of futuristic glasses that look like a prop from "Star Trek," don’t worry.

A Billion Stars Revealed
From ACM News

A Billion Stars Revealed

Astronomers have released a picture containing more than one billion stars in our Milky Way galaxy.

Self-Sculpting Sand
From ACM News

Self-Sculpting Sand

Imagine that you have a big box of sand in which you bury a tiny model of a footstool.

From ACM News

How Seagate's Terabit-Per-Square-Inch Hard Drive Works

Magnetic hard disks will soon be able to store one terabit (a trillion bits) per square inch.

The Miri Has Two Faces: Go 'behind the Webb' (telescope)
From ACM News

The Miri Has Two Faces: Go 'behind the Webb' (telescope)

A short new video takes viewers behind the scenes with the MIRI or the Mid-Infrared Instrument that will fly on-board NASA's James Webb Space Telescope.
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