Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… 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 Communications of the ACM
Making Traffic a Thing of the Past
New AI technologies are making it possible to autonomously reduce traffic.
From Communications of the ACM
The Impact of Virtual Meetings
Virtual meetings have mixed effects on employee productivity, creativity, and relationships.
From ACM News
Extreme Security for Users Targeted by Cyberattack
Apple's Lockdown Mode provides serious security to individuals personally targeted by sophisticated attackers.
From ACM News
NFT Thefts and What to Do About Them
When someone steals a non-fungible token (NFT), the options for recourse are not always clear.
From Communications of the ACM
Addressing Labor Shortages with Automation
Labor shortages have many companies turning to automation technology, but with mixed outcomes.
From Communications of the ACM
Technology's Impact on Morality
Leading technologists and thinkers are concerned about technology's impact on our ethical thinking.
From ACM News
Weather Control via Drone
Unmanned aerial vehicles are being used to make it rain in the desert, a first step toward controlling the weather.
From Communications of the ACM
The Unionization of Technology Companies
New unions could change how tech giants engage with their employees.
From ACM News
The New Form of Currency
Central bank digital currencies hold the promise—and peril—of changing money as we know it.
From ACM News
The State of Quantum Computing
Recent developments in the field may signal quantum technology will soon be ready for prime time.
From ACM News
The Role of LARPing in Computer Science Education
Live-action roleplaying (LARPing) could make computer science education more engaging and effective.
From Communications of the ACM
Are We Addicted to Technology?
Experts agree technology causes some negative behaviors, but they are divided on how bad the problem is.
From ACM News
Quantum Radar and the Future of Warfare
Quantum radar could have implications for how we diagnose disease and fight wars.
From ACM News
Biggest Brands Embrace an Obscure Online Subculture
For years, the "Extremely Online" have shared the latest Internet memes and inside jokes. Now companies are doing the same.
From ACM News
How Computing Goes Green
Tech companies have bigger carbon footprints than ever. Here's what some of them are doing about it.
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
How Tech Needs to Change for Coders with Disabilities
Programmers with disabilities continue to face serious accessibility issues.
From ACM News
The Problem with SMS Two-Factor Authentication
SMS two-factor authentication has some security issues that have prompted companies to get creative.
From Communications of the ACM
Getting Hooked on Tech
Are technology companies maximizing profits by making users addicted to their products?
From ACM News