Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Spying on a Storm's Infrasonic Signals to Improve Tornado Warnings
Tornado survivors often compare the terrifying, deafening roars of a twister's furious winds to the sound of a freight train. But storms also emit sounds that are...
From ACM News
20 Entangled Qubits Bring the Quantum Computer Closer
In 1981, Richard Feynman suggested that a quantum computer might be able to simulate the evolution of quantum systems much better than classical computers. Except...
From ACM News
Self-Powered Image Sensor Could Watch You Forever
Solar cells convert light to electricity. Image sensors also convert light to electricity. If you could do them both at the same time in the same chip, you'd have...
From ACM TechNews
Electrical Pulses and Neural Code Boost Memory Storage
Researchers at Wake Forest Baptist Medical Center have used electrical stimulation and neural patterns to improve the storage of new information in the brain, which...
From ACM TechNews
To Speed p AI, Mix Memory and Processing
The University of Illinois' Naresh Shanbhag is pushing for a new computer architecture that blends computing and memory so devices can be smarter without consuming...
From ACM News
To Speed p AI, Mix Memory and Processing
If John von Neumann were designing a computer today, there's no way he would build a thick wall between processing and memory. At least, that's what computer engineer Naresh...
From ACM News
Cracking Open the Black Box of AI with Cell Biology
The deep neural networks that power today's artificial intelligence systems work in mysterious ways.
From ACM News
Modeling ncertainty Helps MIT's Drone Zip Around Obstacles
It's not too hard to make a drone that can fly very fast, and it's not too hard to make a drone that can avoid obstacles.
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.
From ACM News
With the Summit Supercomputer, U.s. could Retake Computing's Top spot
In November of 2012, the semiannual Top500 rankings of the world's supercomputers gave top billing to a machine constructed at the Oak Ridge National Laboratory...
From ACM News
Artificial Intelligence Predicts Outcomes of Chemical Reactions
By thinking of atoms as letters and molecules as words, artificial intelligence software from IBM is now employing the same methods computers use to translate languages...
From ACM TechNews
Not Your Father's Analog Computer
Significant work is underway in analog computing in the context of machine learning, machine intelligence, and biomimetic circuits.
From ACM News
Far From Radio Interference, the Square Kilometre Array Takes Root in South Africa and The australian outback
Even in early winter, the sun is harsh in Western Australia's Murchison shire.
From ACM News
Two New Simulators Tease Future of Quantum Computing
A universal quantum computer capable of outperforming today's classical computers in solving many different problems remains the biggest future prize for many engineers...
From ACM News
To Build the World's Smallest Atomic Clock, Trap a Nitrogen Atom in a Carbon Cage
For Fridtjof Nansen, 13 April 1895 started well.
From ACM News
A Better Technique For Spotting Bugs in Self-Driving AI Could Save Lives
Most software bugs won't kill you.
From ACM TechNews
An Edible Actuator For Ingestible Robots
Researchers recently unveiled a prototype for a soft, edible pneumatic actuator fabricated from gelatin, which can serve as a crucial mechanism for ingestible robots...
From ACM News
China Demonstrates Quantum Encryption By Hosting a Video Call
Chinese researchers have completed a practical demonstration of quantum key distribution, showing that it's possible to encrypt and send data between two locations...
From ACM TechNews
The Ridiculous Amount of Energy It Takes to Run Bitcoin
Keeping bitcoin running via the process of "mining" consumes a staggering amount of electricity, and experts are investigating energy-saving solutions.
From ACM Opinion