Communications of the ACM
An 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
The Generative AI Race Has a Dirty Secret
Integrating large language models into search engines could mean a fivefold increase in computing power and huge carbon emissions.
From ACM News
The Race to Build a ChatGPT-Powered Search Engine
A search bot you converse with could make finding answers easier — if it doesn't tell fibs. Microsoft, Google, Baidu, and others are working on it.
From ACM News
Fact-Checkers Are Scrambling to Fight Disinformation With AI
Bad actors use artificial intelligence to propagate falsehoods and upset elections, but the same tools can be repurposed to defend the truth.
From ACM News
This Startup Is Using AI to Unearth New Smells
Google Research spinout Osmo wants to find substitutes for hard-to-source aromas. The tech could inspire new perfumes—and help combat mosquito-borne diseases.
From ACM News
ChatGPT Stole Your Work. So What Are You Going to Do?
Creators need to pressure the courts, the market, and regulators before it's too late.
From ACM News
Digital Eternity Is Just Around the Corner
These past few years have been visceral reminders of our mortality. But new technologies can offer a way for us and our loved ones to live on.
From ACM News
The Real Fusion Energy Breakthrough Is Still Decades Away
U.S. nuclear scientists have achieved the long-sought goal of a fusion ignition — but don't expect this clean technology to power the grid yet.
From ACM News
These Algorithms Are Hunting for an EV Battery Mother Lode
AI trained on reams of geological data can indicate where to dig in search of metals crucial to electric cars and other green technology.
From ACM News
Attackers Keep Targeting the U.S. Electric Grid
Plus: Chinese hackers stealing U.S. Covid relief funds, a cyberattack on the Met Opera website, and more.
From ACM News
San Francisco Has Reversed Its Killer Robot Plan
The city rolled back a controversial decision to let robots use lethal force without human intervention. But the fight is far from over.
From ACM News
A Row Erupts Over Texas' Bold Bitcoin Battery Plan
Bitcoin miners say they can help stabilize a shaky power grid and prevent blackouts. Experts say it will make the problem worse.
From ACM News
Algorithms Quietly Run the City of DC—and Maybe Your Hometown
A new report finds that municipal agencies in Washington deploy dozens of automated decision systems, often without residents' knowledge.
From ACM News
The 'Viral' Secure Programming Language That's Taking Over Tech
Rust makes it impossible to introduce some of the most common security vulnerabilities. And its adoption can't come soon enough.
From ACM News
The Sci-Fi Dream of a 'Molecular Computer' Is Getting More Real
Chemists have long conceptualized tiny machines that could fabricate drugs, plastics, and other polymers that are hard to build with bigger tools.
From ACM News
A Long-Awaited Defense Against Data Leaks May Have Just Arrived
MongoDB claims its new "Queryable Encryption" lets users search their databases while sensitive data stays encrypted. Oh, and its cryptography is open source.
From ACM TechNews
Bot Hunting Is All About the Vibes
Though several bot detection systems are available, there is no standard definition of "bot" and the results of the detection systems can differ.
From ACM News
Bot Hunting Is All About the Vibes
At the heart of every bot-detection tool is a human's gut feeling—and all the messiness that comes with it.
From ACM News