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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.


Researchers ­se Sound Waves to Advance Optical Communication
From ACM TechNews

Researchers ­se Sound Waves to Advance Optical Communication

Researchers at the University of Illinois have demonstrated that sound waves can produce ultraminiature optical diodes small enough to fit onto a computer chip....

The Quantum Computer Era Arrives
From ACM News

The Quantum Computer Era Arrives

The drive to develop and commercialize the first quantum computer has been characterized as the new arms race.

Artificial Neurons Compute Faster Than the Human Brain
From ACM News

Artificial Neurons Compute Faster Than the Human Brain

Superconducting computing chips modelled after neurons can process information faster and more efficiently than the human brain.

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens
From ACM News

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens

Fitness-tracking company Strava has defended its publication of heatmaps that accidentally reveal sensitive military positions, arguing that the information was...

Feedback Enhances Brainwave Control of a Novel Hand-Exoskeleton
From ACM TechNews

Feedback Enhances Brainwave Control of a Novel Hand-Exoskeleton

Researchers are developing a portable hand exoskeleton controlled by brainwaves.

Scientists Work to Automate Quick Translation of Obscure Languages
From ACM TechNews

Scientists Work to Automate Quick Translation of Obscure Languages

Researchers have received a U.S. Intelligence Advanced Research Projects Activity grant to develop an automated tool for translating obscure languages.

Tech Giants Brace For Europe's New Data Privacy Rule
From ACM News

Tech Giants Brace For Europe's New Data Privacy Rule

Over the past two months, Google has started letting people around the world choose what data they want to share with its various products, including Gmail and...

The Algorithms of Our Future Thinking Machines
From ACM TechNews

The Algorithms of Our Future Thinking Machines

Researchers in Sweden are building algorithms for dynamic systems.

Bitcoin Wallets Vulnerable to Security Hacks
From ACM TechNews

Bitcoin Wallets Vulnerable to Security Hacks

Researchers say they have identified some security flaws in communications systems used in popular models of bitcoin wallet.

Smartphones Come in Handy For Rare Cosmic Particles Search
From ACM TechNews

Smartphones Come in Handy For Rare Cosmic Particles Search

Researchers say they have improved a method for analyzing ultra-high-energy cosmic rays with mobile phones.

Quantum Race Accelerates Development of Silicon Quantum Chip
From ACM TechNews

Quantum Race Accelerates Development of Silicon Quantum Chip

Researchers have demonstrated that the quantum information of an electron spin can be transported to a photon in a silicon quantum chip.

Physicists Create Star Wars-Style 3D Projections; Just Don't Call Them Holograms
From ACM News

Physicists Create Star Wars-Style 3D Projections; Just Don't Call Them Holograms

Daniel Smalley has long dreamed of building the kind of 3D holograms that pepper science-fiction films.

Combating Data Breach Fatigue
From ACM TechNews

Combating Data Breach Fatigue

Cyberattacks are so frequent that consumers can experience data breach fatigue, marked by an unwillingness to change passwords or sign up for identity theft protection...

Drone Light Shows Look Cool, but How Do They Work?
From ACM TechNews

Drone Light Shows Look Cool, but How Do They Work?

Scientists are exploring multi-robot systems technology.

New Algorithm Identifies 10 Times More Naturally Occurring Antibiotics Than All Previous Studies
From ACM TechNews

New Algorithm Identifies 10 Times More Naturally Occurring Antibiotics Than All Previous Studies

VarQuest is a new computational approach for peptidic natural products identification that could identify about 10 times more of such products than all previous...

Yale Students Design Chrome Extension to Combat Fake News
From ACM TechNews

Yale Students Design Chrome Extension to Combat Fake News

Open Mind is a new Google Chrome extension designed to combat fake new.

Trust Me, I'm a Robot
From ACM TechNews

Trust Me, I'm a Robot

In an interview, Ayanna Howard discusses her work directing the Georgia Institute of Technology's Human-Automation Systems Lab.

Drones Learn to Navigate Autonomously By Imitating Cars and Bicycles
From ACM TechNews

Drones Learn to Navigate Autonomously By Imitating Cars and Bicycles

The DroNet algorithm enables drones to fly by themselves through the streets of a city and in indoor environments.

New Autonomous Car Can Handle Snow and Ice
From ACM TechNews

New Autonomous Car Can Handle Snow and Ice

Researchers at the VTT Technical Research Center in Finland have developed a self-driving vehicle designed to maneuver in rough and icy conditions.

Students ­se Sandbox to Demonstrate Gravity
From ACM TechNews

Students ­se Sandbox to Demonstrate Gravity

Gravbox is a new augmented reality sandbox developed to help explain how gravity affects objects when they travel through a certain environment.
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