Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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
How 'Spooky' is Quantum Physics? The Answer could be Incalculable
Proof at the nexus of pure mathematics and algorithms puts 'quantum weirdness' on a whole new level.
From ACM News
A Computer Made From DNA Can Compute the Square Root of 900
A computer made from strands of DNA in a test tube can calculate the square root of numbers up to 900.
From Communications of the ACM
Will Deepfakes Do Deep Damage?
The ability to produce fake videos that appear amazingly real is here. Researchers are now developing ways to detect and prevent them.
From ACM TechNews
Walmart Teams With Nuro's Robot Cars to Deliver Groceries in Houston
Nuro has announced a partnership with Walmart to pilot-test grocery delivery via robot vehicles in Houston.
From Communications of the ACM
Information Is Physics
Individual bits of information can have direct physical consequences.
From ACM TechNews
Encryption System Protects Data from Quantum Computers
IBM researchers have demonstrated a quantum-proof encryption method called CRYSTALS that can successfully encrypt a magnetic-tap storage device.
From ACM TechNews
Quantum Criticality Could Be a Boon for Qubit Designers
A new technique can transform the quantum behavior of an intermetallic crystal of cerium, palladium, and silicon so electrons compete to occupy either orbitals...
From ACM TechNews
Virtual 'Universe Machine' Sheds Light on Galaxy Evolution
Researchers at the University of Arizona have used supercomputer simulations to understand how galaxies such as the Milky Way come into existence.
From ACM TechNews
Plants Are Oldest Sensors in the World. Could They Be the Future of Computers?
MIT's Harpreet Sareen suggests using plants as a new building material for computer circuits.
From Communications of the ACM
Good Algorithms Make Good Neighbors
Many computer scientists doubted ad hoc methods would ever give way to a more general approach to finding nearest neighbors. They were wrong.
From Communications of the ACM
Protecting the 2020 Census
A new framework is being used to secure the 2020 U.S. Census from database reconstruction attacks.
From ACM News
The Quantum Internet Is Emerging, One Experiment at a Time
Although a fully realized quantum network is still a far-off vision, recent breakthroughs have convinced some physicists that a simple proof-of-principle is imminent...
From ACM News
Chip Startup ses Light to Turbocharge AI
Luminous Computing has developed an optical microchip that runs AI models much faster than other semiconductors while using less power.
From ACM TechNews
Why Should We Care About Technology Ethics? The pdated ACM Code of Ethics
Ethical responsibility is especially critical to artificial intelligence developers, said Catherine Flick of the ACM Committee on Professional Ethics.
From ACM TechNews
Black Hole Mystery Solved With Most Detailed Simulation Ever
An international team of researchers used a supercomputer and custom-written code to generate the "most detailed" black hole simulation yet.
From ACM TechNews
Physicists Can Predict Jumps of Schrodinger's Cat (and Finally Save It)
Yale University researchers have developed a technique for saving Schrodinger's cat by predicting its jumps and taking real-time actions.
From Communications of the ACM
And Then, There Were Three
How long can the silicon foundry sector continue to adapt, as physical limits make further shrinkage virtually impossible?
From ACM TechNews
A Biosynthetic Dual-Core Cell Computer
Researchers at ETH Zurich in Switzerland have integrated two CRISPR-Cas9-based core processors into human cells, marking a significant breakthrough toward creating...
From ACM News