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Beyond Touch: Tomorrow's Devices Will ­se Mems ­ltrasound to Hear Your Gestures
From ACM Opinion

Beyond Touch: Tomorrow's Devices Will ­se Mems ­ltrasound to Hear Your Gestures

Today, we control our electronic world by touch—we tap, we swipe, we pinch and zoom.

The Security Challenges of Online Voting Have Not Gone Away
From ACM Opinion

The Security Challenges of Online Voting Have Not Gone Away

Online voting is sometimes heralded as a solution to all our election headaches.

Linux at 25: Q&a With Linus Torvalds
From ACM Opinion

Linux at 25: Q&a With Linus Torvalds

Linus Torvalds created the original core of the Linux operating system in 1991 as a computer science student at the University of Helsinki in Finland.

David Divincenzo on His Tenure at IBM and the Future of Quantum Computing
From ACM Opinion

David Divincenzo on His Tenure at IBM and the Future of Quantum Computing

Theoretical physicist David DiVincenzo is widely viewed as one of the pioneers of quantum computing. He authored a 1996 paper (PDF) outlining five criteria he predicted...

A Radical Proposal: Replace Hard Disks with Dram
From ACM Opinion

A Radical Proposal: Replace Hard Disks with Dram

When it comes to computer storage, the magnetic disk has been top dog for almost half a century.

Why Fully Autonomous Robot Cars Hail from the 20th Century
From ACM Opinion

Why Fully Autonomous Robot Cars Hail from the 20th Century

A vision of fully autonomous, self-driving cars allowing human owners to nap or read in the car seems to come from the future.

Openbci: Control An Air Shark With Your Mind
From ACM Opinion

Openbci: Control An Air Shark With Your Mind

Le's be clear: This is a parlor trick, not neuroscience. Nonetheless, with the help of some friends, I was able to make a toy shark fly through the air using brain...

Machine-Learning Maestro Michael Jordan on the Delusions of Big Data and Other Huge Engineering Efforts
From ACM Opinion

Machine-Learning Maestro Michael Jordan on the Delusions of Big Data and Other Huge Engineering Efforts

The overeager adoption of big data is likely to result in catastrophes of analysis comparable to a national epidemic of collapsing bridges.

The STEM Crisis Is a Myth
From ACM Opinion

The STEM Crisis Is a Myth

You must have seen the warning a thousand times: Too few young people study scientific or technical subjects, businesses can't find enough workers in those fields...

Ajay Bhatt: Intel's Rock-Star Inventor
From ACM TechNews

Ajay Bhatt: Intel's Rock-Star Inventor

Intel engineer Ajay Bhatt invented the universal serial bus (USB) port about 25 years ago. He currently is analyzing PC architecture to provide portable computers...

Why Teaching a Robot to Fetch a Cup of Coffee Matters
From ACM Opinion

Why Teaching a Robot to Fetch a Cup of Coffee Matters

In robotics, as in life, it often takes small steps to reach a big goal.

Steve Mann: My 'augmediated' Life
From ACM Opinion

Steve Mann: My 'augmediated' Life

Back in 2004, I was awakened early one morning by a loud clatter. I ran outside, only to discover that a car had smashed into the corner of my house.

Why Smart Glasses Might Not Make You Smarter
From ACM Opinion

Why Smart Glasses Might Not Make You Smarter

Steve Mann built his first smart eyeglasses when he was still in high school and has continued to improve on his designs ever since—as a graduate student at MIT...

From ACM Opinion

It's Time to Start 3d Scanning the World

When Microsoft was developing its Kinect 3D sensor, a critical task was to calibrate its algorithms to rapidly and accurately recognize parts of the human body,...

From ACM News

Big Win For the Losers at D-Wave

Does D-Wave's first big sale disprove the quantum computing naysayers?
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