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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.


How Russian Spies Infiltrated Hotel Wi-Fi to Hack Victims ­p Close
From ACM News

How Russian Spies Infiltrated Hotel Wi-Fi to Hack Victims ­p Close

For years, the Kremlin's increasingly aggressive hackers have reached across the globe to hit targets with everything from simple phishing schemes to worms built...

China Makes A Big Play In Silicon Valley
From ACM Careers

China Makes A Big Play In Silicon Valley

A year ago, Chinese President Xi Jinping stood before the 19th Communist Party Congress and laid out his ambitious plan for China to become a world leader by 2025...

NT­ Singapore Scientists Develop Smart Technology for Synchronized 3D Printing of Concrete
From ACM TechNews

NT­ Singapore Scientists Develop Smart Technology for Synchronized 3D Printing of Concrete

Researchers have developed a technology for synchronized, robotic three-dimensional printing of concrete.

Curiosity Rover to Temporarily Switch 'Brains'
From ACM News

Curiosity Rover to Temporarily Switch 'Brains'

Engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, this week commanded the agency's Curiosity rover to switch to its second computer.

'Quantum Atmospheres' May Reveal Secrets of Matter
From ACM News

'Quantum Atmospheres' May Reveal Secrets of Matter

Over the past several years, some materials have proved to be a playground for physicists.

The Robot Eye With an All-Round Field of View
From ACM TechNews

The Robot Eye With an All-Round Field of View

Researchers in Germany have developed a laser sensor with image processing algorithms to facilitate a robot vision system with an all-round field of view.

Smartphone With a Finger Crawls Across the Table to Stroke Your Wrist
From ACM TechNews

Smartphone With a Finger Crawls Across the Table to Stroke Your Wrist

MobiLimb is a realistic-looking mechanical finger that plugs into the USB port of a mobile device as an additional way to interact with a smartphone or tablet. ...

The Big Hack: How China ­sed a Tiny Chip to Infiltrate ­.S. Companies
From ACM News

The Big Hack: How China ­sed a Tiny Chip to Infiltrate ­.S. Companies

In 2015, Amazon.com Inc. began quietly evaluating a startup called Elemental Technologies, a potential acquisition to help with a major expansion of its streaming...

Scientists Create a 'Social Network of Brains'
From ACM News

Scientists Create a 'Social Network of Brains'

Sending your thoughts directly into someone else's brain may seem like the stuff of science fiction. But this capability could be closer to reality than you think...

Groundbreaking Science Emerges from ­ltra-Close Orbits of Saturn
From ACM News

Groundbreaking Science Emerges from ­ltra-Close Orbits of Saturn

New research emerging from the final orbits of NASA's Cassini spacecraft represents a huge leap forward in our understanding of the Saturn system—especially the...

This Robot Crawls Over Your Body and Scans Your Skin With a Microscope
From ACM TechNews

This Robot Crawls Over Your Body and Scans Your Skin With a Microscope

A palm-sized bipedal robot can carry out a medical inspection of a patient when a doctor is unavailable.

A Goblin World That Points Toward Hidden Planet Nine in the Solar System
From ACM News

A Goblin World That Points Toward Hidden Planet Nine in the Solar System

Among some astronomers, there is a growing suspicion that our solar system's distant reaches conceal a large, ninth planet that we have not yet seen. New findings...

VR Can Improve Performance During Exercise
From ACM TechNews

VR Can Improve Performance During Exercise

Researchers have found using virtual reality headsets while exercising reduced perception of pain and effort, while extending activity.

Japanese Rover Lands on Ancient Asteroid for 16-Hour Mission
From ACM News

Japanese Rover Lands on Ancient Asteroid for 16-Hour Mission

A third rover has touched down on the surface of asteroid Ryugu, marking a hat-trick of successful landings for the Japanese Hayabusa2 space mission.

The First 'Social Network' of Brains Lets Three People Transmit Thoughts to Each Other's Heads
From ACM TechNews

The First 'Social Network' of Brains Lets Three People Transmit Thoughts to Each Other's Heads

University of Washington in Seattle researchers have developed a brain-to-brain network that transmits thoughts among members of a group.

Robots May Need Lizard-Like Tails for 'Off-Road' Travel
From ACM TechNews

Robots May Need Lizard-Like Tails for 'Off-Road' Travel

Researchers have found that the motion (and tails) of lizards could improve designs for robots.

'Optical Tweezers' and Tools ­sed for Laser Eye Surgery Snag Physics Nobel
From ACM News

'Optical Tweezers' and Tools ­sed for Laser Eye Surgery Snag Physics Nobel

Optical physicists Arthur Ashkin, Gérard Mourou and Donna Strickland have won this year's Nobel Prize in Physics for "groundbreaking inventions in the field of...

New AI Strategy Mimics How Brains Learn to Smell
From ACM News

New AI Strategy Mimics How Brains Learn to Smell

Today's artificial intelligence systems, including the artificial neural networks broadly inspired by the neurons and connections of the nervous system, perform...

Feds Force Suspect To ­nlock An Apple iPhone X With Their Face
From ACM News

Feds Force Suspect To ­nlock An Apple iPhone X With Their Face

It finally happened. The feds forced an Apple iPhone X owner to unlock their device with their face.

Introducing the Lettuce Peeling Robot
From ACM TechNews

Introducing the Lettuce Peeling Robot

A robotic lettuce leaf peeling system is seen as a possible breakthrough in improving agricultural efficiency.
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