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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.


World's First Silicon Photonic Neural Network ­nveiled
From ACM TechNews

World's First Silicon Photonic Neural Network ­nveiled

Alexander Tait and colleagues at Princeton University say they have built the world's first integrated silicon photonic neuromorphic chip, a development that could...

Great. Now Even Your Headphones Can Spy on You
From ACM News

Great. Now Even Your Headphones Can Spy on You

Cautious computer users put a piece of tape over their webcam.

Fire ­p the Atom Forge
From ACM News

Fire ­p the Atom Forge

Electron microscopy is on the brink of a transition.

Artificial Intelligence Robots: Why Human Baby Brains Are Smarter Than AI
From ACM News

Artificial Intelligence Robots: Why Human Baby Brains Are Smarter Than AI

Machines are capable of understanding speech, recognizing faces and driving cars safely, making recent technological advancements seem impressively powerful.

Google, Facebook, and Microsoft Are Remaking Themselves Around AI
From ACM News

Google, Facebook, and Microsoft Are Remaking Themselves Around AI

Fei-Fei Li is a big deal in the world of AI. As the director of the Artificial Intelligence and Vision labs at Stanford University, she oversaw the creation of...

China's Driverless Trucks Are Revving Their Engines
From ACM News

China's Driverless Trucks Are Revving Their Engines

China is gearing up to overhaul its road delivery with fleets of self-driving long-haul trucks.

World's First Photonic Neural Network ­nveiled
From ACM News

World's First Photonic Neural Network ­nveiled

Neural networks are taking the world of computing by storm.

New Ceres Views as Dawn Moves Higher
From ACM News

New Ceres Views as Dawn Moves Higher

The brightest area on Ceres stands out amid shadowy, cratered terrain in a dramatic new view from NASA's Dawn spacecraft, taken as it looked off to the side of...

Intel Looks to a New Chip to Power the Coming Age of AI
From ACM News

Intel Looks to a New Chip to Power the Coming Age of AI

Microsoft researchers recently built an artificially intelligent system that seems to recognize conversational speech as effectively as a human.

Automated Pro-Trump Bots Overwhelmed Pro-Clinton Messages, Researchers Say
From ACM TechNews

Automated Pro-Trump Bots Overwhelmed Pro-Clinton Messages, Researchers Say

Researchers from Oxford University found that an automated army of pro-Donald J. Trump chatbots overwhelmed similar programs supporting Hillary Clinton five to...

Cybercriminals Can Steal All Your Passwords From Thin Air With This $25 Wi-Fi Hack
From ACM TechNews

Cybercriminals Can Steal All Your Passwords From Thin Air With This $25 Wi-Fi Hack

Researchers have developed a system that can analyze Wi-Fi networks and covertly detect and record passwords by looking at the directions radio waves travel to...

Virtual Reality App Makes Haptics as Immersive as Visuals
From ACM TechNews

Virtual Reality App Makes Haptics as Immersive as Visuals

Disney Research has developed a 360-degree virtual reality application and a haptic chair that enable users to enhance their virtual experience with customizable...

The 'smart City' Is Increasingly Global
From ACM News

The 'smart City' Is Increasingly Global

Municipalities all over the world are building greater intelligence into their infrastructures.

Artificial-Intelligence System Surfs Web to Improve Its Performance
From ACM TechNews

Artificial-Intelligence System Surfs Web to Improve Its Performance

Massachusetts Institute of Technology researchers say they have developed a new approach to information extraction that inverts conventional machine learning.  

Real or Not? ­SC Study Finds Many Political Tweets Come From Fake Accounts
From ACM TechNews

Real or Not? ­SC Study Finds Many Political Tweets Come From Fake Accounts

University of Southern California researchers found bots made up nearly 20% of the political conversation on Twitter during the U.S. presidential campaign season...

Online Password Guessing Threat ­nderestimated
From ACM TechNews

Online Password Guessing Threat ­nderestimated

Researchers have created different guessing frameworks that prioritize the order of guessing based on attackers having access to different types of personal information...

Robovote Helps Groups Make Decisions ­sing AI-Driven Methods
From ACM TechNews

Robovote Helps Groups Make Decisions ­sing AI-Driven Methods

Researchers at Carnegie Mellon and Harvard universities have launched an online service that enables optimal group decisions.  

AI Science Search Engines Expand Their Reach
From ACM News

AI Science Search Engines Expand Their Reach

A free AI-based scholarly search engine that aims to outdo Google Scholar is expanding its corpus of papers to cover some 10 million research articles in computer...

Trump's Plans to Shake ­p the Tech World
From ACM Opinion

Trump's Plans to Shake ­p the Tech World

Donald Trump's ascension to the White House had very little to do with his views on the spread of high-speed broadband, wireless spectrum allocation—or any number...

Vr Is Totally Changing How Architects Dream ­p Buildings
From ACM News

Vr Is Totally Changing How Architects Dream ­p Buildings

From the Lower Manhattan offices of New York architecture firm SHoP, you can explore buildings around the world—including ones that don't yet exist.
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