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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 New Science of Seeing Around Corners
From ACM News

The New Science of Seeing Around Corners

While vacationing on the coast of Spain in 2012, the computer vision scientist Antonio Torralba noticed stray shadows on the wall of his hotel room that didn't...

Meet the Rose Hip Cell, a New Kind of Neuron
From ACM News

Meet the Rose Hip Cell, a New Kind of Neuron

It's been more than a century since Spanish neuroanatomist Santiago Ramón y Cajal won the Nobel Prize for illustrating the way neurons allow you to walk, talk,...

Here's What We Know about Google's Mysterious Search Engine
From ACM News

Here's What We Know about Google's Mysterious Search Engine

President Trump thinks Google's search engine is "rigged." By featuring more mainstream news outlets and relatively fewer conservative sites in the results he sees...

Researchers Find Way to Spy on Remote Screens, through the Webcam Mic
From ACM News

Researchers Find Way to Spy on Remote Screens, through the Webcam Mic

Ever wonder what the people on the other end of a Hangouts session are really looking at on their screens?

Scientists Hope Artificial Stupidity Could Save Humans
From ACM News

Scientists Hope Artificial Stupidity Could Save Humans

Some scientists are suggesting limiting how smart artificial intelligence can get—all the way down to human intelligence.

Artificial Intelligence Is Now a Pentagon Priority. Will Silicon Valley Help?
From ACM News

Artificial Intelligence Is Now a Pentagon Priority. Will Silicon Valley Help?

In a May memo to President Trump, Defense Secretary Jim Mattis implored him to create a national strategy for artificial intelligence.

The Desperate Quest for Genomic Compression Algorithms
From ACM News

The Desperate Quest for Genomic Compression Algorithms

Have you had your genome sequenced yet? Millions of people around the world already have, and by 2025 that number could reach a billion.

A Monitor's ­ltrasonic Sounds Can Reveal What's on the Screen
From ACM News

A Monitor's ­ltrasonic Sounds Can Reveal What's on the Screen

You probably assume that someone can only see what's on your computer screen by looking at it.

A Toolkit for Data Transparency Takes Shape
From ACM News

A Toolkit for Data Transparency Takes Shape

Julia Stewart Lowndes studied metre-long Humboldt squid (Dosidicus gigas), tagging them to track their dives, as a graduate student at Stanford University in California...

Wireless Communication Breaks Through Water-Air Barrier
From ACM News

Wireless Communication Breaks Through Water-Air Barrier

MIT researchers have taken a step toward solving a longstanding challenge with wireless communication: direct data transmission between underwater and airborne...

This Military Tech Could Finally Help Self-Driving Cars Master Snow
From ACM News

This Military Tech Could Finally Help Self-Driving Cars Master Snow

The research conducted at the country's National Laboratories is usually highly classified and specifically aimed at solving national security problems. But sometimes...

As Cars Collect More Data, Companies Try to Move It All Faster
From ACM Careers

As Cars Collect More Data, Companies Try to Move It All Faster

Cars need to get faster—not on the road, but on the inside.

How to Make a Robot ­se Theory of Mind
From ACM News

How to Make a Robot ­se Theory of Mind

Imagine standing in an elevator as the doors begin to close and suddenly seeing a couple at the end of the corridor running toward you.

Six Things About Opportunity's Recovery Efforts
From ACM News

Six Things About Opportunity's Recovery Efforts

NASA's Opportunity rover has been silent since June 10, when a planet-encircling dust storm cut off solar power for the nearly-15-year-old rover.

The 'Neuropolitics' Consultants Who Hack Voters' Brains
From ACM Careers

The 'Neuropolitics' Consultants Who Hack Voters' Brains

Maria Pocovi slides her laptop over to me with the webcam switched on.

Settling Arguments About Hydrogen With 168 Giant Lasers
From ACM News

Settling Arguments About Hydrogen With 168 Giant Lasers

With gentle pulses from gigantic lasers, scientists at Lawrence Livermore National Laboratory in California transformed hydrogen into droplets of shiny liquid metal...

­niversal Method to Sort Complex Information Found
From ACM TechNews

­niversal Method to Sort Complex Information Found

A multi-institution team of computer scientists has clarified the first general-purpose method of solving nearest neighbor question for complex data.

Quantum Chains in Graphene Nanoribbons
From ACM TechNews

Quantum Chains in Graphene Nanoribbons

Researchers at Empa and the Max Planck Institute for Polymer Research have succeeded in adjusting the electronic properties of graphene nanoribbons by varying their...

To Get Ready for Robot Driving, Some Want to Reprogram Pedestrians
From ACM News

To Get Ready for Robot Driving, Some Want to Reprogram Pedestrians

You're crossing the street wrong.

LHC Physicists Embrace Brute-Force Approach to Particle Hunt
From ACM News

LHC Physicists Embrace Brute-Force Approach to Particle Hunt

A once-controversial approach to particle physics has entered the mainstream at the Large Hadron Collider (LHC).
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