Communications of the ACM
The Holy Grail of Electric Vehicles: Solid-State Batteries
Manufacturers look to make batteries safer and help them last longer by replacing liquid cores with solid ones.
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
A Watermark for Chatbots can Expose Text Written by an AI
The tool could let teachers spot plagiarism or help social media platforms fight disinformation bots.
From ACM TechNews
Applying Scientific Method to Bail Reform
More than 50 state, city, and county jurisdictions in the U.S. have implemented the Public Safety Assessment (PSA) tool to shift from cash-based bail systems to...
From ACM TechNews
Flying Robot Echolocates Like a Bat to Avoid Hitting Walls
Frederike Dümbgen and colleagues have equipped a flying robot to use bat-like echolocation to map its surroundings using a simple microphone and speaker.
From ACM TechNews
Wearable Sensor Provides Cardiac Imaging on the Go
A new portable ultrasound device uses custom algorithms to measure how much blood is being pumped by the heart.
From ACM TechNews
Smart Contact Lens Diagnoses, Treats Glaucoma
A smart contact lens can monitor intraocular pressure (IOP) in glaucoma patients and deliver medications in response to IOP levels.
From ACM News
AI Bot ChatGPT Needs Some Help With Math Assignments
Large language models supply grammatically correct answers but struggle with calculations.
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 TechNews
ML Approach May Aid Water Conservation Push
Researchers used survey data from 3,000 residents of Phoenix, Las Vegas, and Denver to determine which are likely to alter their behaviors to conserve water in...
From ACM TechNews
Ecologists Deploy Drones to Monitor Deer Population
Ecologists are using aerial drones to monitor fallow deer populations in the U.K.'s Ashdown Forest.
From ACM News
AI Goes to K Street: ChatGPT Turns Lobbyist
Automated influence campaigns could spell trouble for society.
From ACM News
FTC Accuses GoodRx of Sharing User Data Without Consent
Under a proposed FTC order, GoodRx would be barred from sharing user health data for advertising purposes.
From ACM TechNews
Digital Foot Could Enhance Neuroprosthetics
The Footsim digital sole model created by U.K., Canadian, and Swiss researchers can map the signals continuously streaming from the foot to the brain as a tool...
From ACM TechNews
A Fresh Look at Restoring Power to the Grid
Sandia National Laboratories computer scientists have been developing a "black start" computer model to help grid operators quickly restore power after a disruption...
From ACM TechNews
AI Model Can Detect Future Lung Cancer Risk
A new artificial intelligence tool can perform lung cancer risk assessments without the help of a radiologist.
From Communications of the ACM
Computational Linguistics Finds Its Voice
Advances in artificial intelligence permit computers to converse with humans in seemingly realistic ways.
From Communications of the ACM