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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.


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.

Trump Administration Wants to End Nasa Funding For Iss By 2025
From ACM News

Trump Administration Wants to End Nasa Funding For Iss By 2025

The Trump administration is preparing to end support for the International Space Station program by 2025.

The (almost) Complete History of 'fake News'
From ACM News

The (almost) Complete History of 'fake News'

In record time, the phrase morphed from a description of a social media phenomenon into a journalistic cliche and an angry political slur.

Major Payment Company: 'fewer and Fewer ­se Cases' For Bitcoin Payments
From ACM News

Major Payment Company: 'fewer and Fewer ­se Cases' For Bitcoin Payments

Stripe is one of the most popular ways for small online organizations to accept credit card payments. And in 2014 it became one of the first major payment processors...

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.

AI Can Read! Tech Firms Race to Smarten ­p Thinking Machines
From ACM News

AI Can Read! Tech Firms Race to Smarten ­p Thinking Machines

Seven years ago, a computer beat two human quizmasters on a "Jeopardy" challenge. Ever since, the tech industry has been training its machines even harder to make...

Engineers Design Artificial Synapse For 'brain-on-a-Chip' Hardware
From ACM News

Engineers Design Artificial Synapse For 'brain-on-a-Chip' Hardware

When it comes to processing power, the human brain just can't be beat.

Bitcoin and Ethereum Have a Hidden Power Structure, and It's Just Been Revealed
From ACM News

Bitcoin and Ethereum Have a Hidden Power Structure, and It's Just Been Revealed

In cryptocurrency circles, calling something "centralized" is an insult.

New Nasa Cassini Image of Saturn Moon Has a Surprise
From ACM News

New Nasa Cassini Image of Saturn Moon Has a Surprise

Usually, the postcards stop after a journey ends, but not so for robotic adventurer Cassini, whose epic journey exploring Saturn and its neighbors finished in September...

New Defenses Sought Against Gps Spoofing Attacks
From ACM TechNews

New Defenses Sought Against Gps Spoofing Attacks

Researchers have received $1 million from the U.S. National Science Foundation to fortify computers and devices against cyberattacks associated with timekeeping...

Quantum Technology Forgoes Unconditional Security to Extend its Reach
From Communications of the ACM

Quantum Technology Forgoes Unconditional Security to Extend its Reach

Two projects in China demonstrate the possibility of global quantum key distribution networks.

Going Serverless
From Communications of the ACM

Going Serverless

Serverless computing lets businesses and application developers focus on the program they need to run, without worrying about the machine on which it runs, or the...

Designing Customizable Self-Folding Swarm Robots
From ACM TechNews

Designing Customizable Self-Folding Swarm Robots

Researchers are developing robotic swarms that can be rapidly customized, self-assembled, and self-deployed without human intervention.

Facebook Says Social Media Isn't always Healthy For Democracy
From ACM News

Facebook Says Social Media Isn't always Healthy For Democracy


China's Quantum-Key Network, the Largest Ever, Is Officially Online
From ACM News

China's Quantum-Key Network, the Largest Ever, Is Officially Online

China has the quantum technology to perfectly encrypt useful signals over distances far vaster than anyone has ever accomplished, spanning Europe and Asia, according...

Tractor Beam Breakthrough Could Lead to Levitating Humans
From ACM News

Tractor Beam Breakthrough Could Lead to Levitating Humans

Tractor beams have made the jump from science fiction to reality in recent years, but only for levitating very small objects.

Professor Designs Algorithms to Make Robots Better Collaborators
From ACM TechNews

Professor Designs Algorithms to Make Robots Better Collaborators

Researchers are developing algorithms that enable groups of robots to make good decisions despite inherent communication delays in information sharing.

New Blueprint For Converging Hpc, Big Data
From ACM TechNews

New Blueprint For Converging Hpc, Big Data

A group of high-performance computing experts has released a report as a blueprint for aligning computational infrastructures.

Computer Codes Make Sweet Music For Self-Playing Piano
From ACM TechNews

Computer Codes Make Sweet Music For Self-Playing Piano

Researchers used unique software to create an interactive self-playing piano performance.
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