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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.


China's Scary Lesson to the World: Censoring the Internet Works.
From ACM News

China's Scary Lesson to the World: Censoring the Internet Works.

First there was the Berlin Wall. Now there is the Great Firewall of China, not a physical barrier preventing people from leaving, but a virtual one, preventing...

Physicists Discover a New Form of Light
From ACM News

Physicists Discover a New Form of Light

Physicists from Trinity College Dublin's School of Physics and the CRANN Institute, Trinity College, have discovered a new form of light, which will impact our...

Giant Tsunamis Washed Over Ancient Mars
From ACM News

Giant Tsunamis Washed Over Ancient Mars

Some 3.4 billion years ago, giant meteoroids slammed into a frigid ocean covering Mars's northern hemisphere. The impacts kicked up enormous waves that raced across...

­nveiling the Hidden Layers of Deep Learning
From ACM TechNews

­nveiling the Hidden Layers of Deep Learning

A new method for visualizing the mechanisms and hidden layers of neural networks could provide insights into deep learning. 

Dronebuster Will Let You Point and Shoot Command Hacks at Pesky Drones
From ACM News

Dronebuster Will Let You Point and Shoot Command Hacks at Pesky Drones

Anti-drone technology has been high on the shopping list of public safety and military organizations at least since a drunken federal employee crashed a drone onto...

China Quietly Targets ­.s. Tech Companies in Security Reviews
From ACM Careers

China Quietly Targets ­.s. Tech Companies in Security Reviews

Chinese authorities are quietly scrutinizing technology products sold in China by Apple and other big foreign companies, focusing on whether they pose potential...

Light-Controlled Genes and Neurons Poised For Clinical Trials
From ACM News

Light-Controlled Genes and Neurons Poised For Clinical Trials

Every time something poked its foot, the mouse jumped in pain.

Scan Your Doodles to Find the Perfect Matching Photo Online
From ACM TechNews

Scan Your Doodles to Find the Perfect Matching Photo Online

Georgia Institute of Technology researchers say they have developed software that can scan hand-drawn sketches and search for a photograph that looks like them. ...

How to Create a Malevolent Artificial Intelligence
From ACM News

How to Create a Malevolent Artificial Intelligence

The possibility that a malevolent artificial intelligence might pose a serious threat to humankind has become a hotly debated issue.

Want to Buy a Self-Driving Car? Big-Rig Trucks May Come First
From ACM News

Want to Buy a Self-Driving Car? Big-Rig Trucks May Come First

Imagine you are driving on a highway late at night when a big-rig truck closes in behind you.

How Will Virtual Reality Change Our Lives?
From ACM Opinion

How Will Virtual Reality Change Our Lives?

And it's not just gamers who are benefiting from the immersive possibilities it offers.

Soon We Won't Program Computers. We'll Train Them Like Dogs
From ACM News

Soon We Won't Program Computers. We'll Train Them Like Dogs

Before the invention of the computer, most experimental psychologists thought the brain was an unknowable black box.

Robot's In-Hand Eye Maps Surroundings, Determines Hand's Location
From ACM TechNews

Robot's In-Hand Eye Maps Surroundings, Determines Hand's Location

Researchers have developed a new technology that includes a camera attached to a robot's hand that can rapidly create a three-dimensional model of its environment...

Gentle Strength For Robots
From ACM TechNews

Gentle Strength For Robots

Researchers have developed an elastic actuator that is compliant and small enough to be integrated in robots. 

Fighting the Zika Virus With the Power of Supercomputing
From ACM TechNews

Fighting the Zika Virus With the Power of Supercomputing

Rutgers University researchers are taking a lead role in an IBM-sponsored World Community Grid project to identify potential drug candidates to cure the Zika virus...

Europa's Ocean May Have An Earthlike Chemical Balance
From ACM News

Europa's Ocean May Have An Earthlike Chemical Balance

A new NASA study modeling conditions in the ocean of Jupiter's moon Europa suggests that the necessary balance of chemical energy for life could exist there, even...

What the New Science of Touch Says About Ourselves
From ACM News

What the New Science of Touch Says About Ourselves

On a bitter, soul-shivering, damp, biting gray February day in Cleveland—that is to say, on a February day in Cleveland—a handless man is handling a nonexistent...

New Study Maps Rate of New Orleans Sinking
From ACM News

New Study Maps Rate of New Orleans Sinking

New Orleans and surrounding areas continue to sink at highly variable rates due to a combination of natural geologic and human-induced processes, finds a new NASA...

America Is 'Dropping Cyberbombs'—But How Do They Work?
From ACM News

America Is 'Dropping Cyberbombs'—But How Do They Work?

Recently, United States Deputy Defense Secretary Robert Work publicly confirmed that the Pentagon’s Cyber Command was "dropping cyberbombs," taking its ongoing...

A Mathematical Proof Takes 200 Terabytes To State
From ACM News

A Mathematical Proof Takes 200 Terabytes To State

The latest example of proof by computer enters a new realm: a proof 200 terabytes in size.
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