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 TechNews
Age, Gender, Nationality Alter Emoji Interpretation
Researchers found that emojis mean different things to different people, depending on the viewer's age, gender, and nationality.
From ACM TechNews
Smart Hat Senses When Traffic Lights Change
Flexible conductive fibers can cool and contract without producing stress cracks, permitting them to be woven into cotton clothing.
From ACM TechNews
Robot with Sense of Touch Grabs Ocean Trash
University of California, Los Angeles researchers developed an artificial skin that allows a robot to distinguish between inanimate objects and living sea creatures...
From ACM TechNews
Humanoid Robot Acts Out Prompts Like It's Playing Charades
A humanoid robot developed by researchers at Japan's University of Tokyo can be controlled by giving text prompts to the large language model GPT-4.
From ACM TechNews
Robot Can Tidy Up Clothes in a Messy Bedroom
Ken Goldberg at the University of California, Berkeley, and colleagues developed a robot system to efficiently pick up strewn clothes.
From ACM TechNews
Datacenters Could Work as Well with Less Cooling
Researchers found running datacenters at higher temperatures could reduce their energy consumption significantly while maintaining computational performance.
From ACM TechNews
Starlink Carbon Footprint Up to 30 Times Size of Land-Based Internet
Researchers calculated a significant carbon footprint for some Internet service-providing satellite constellations.
From ACM TechNews
How Scientists Are Cracking Historical Codes to Reveal Lost Secrets
The DECRYPT project, a collaboration of linguists and computer scientists, aims to automate the process of cracking historical ciphers.
From ACM TechNews
Toughest Known Structure Discovered by Autonomous Robot Lab
The Bayesian experimental autonomous researcher robotics laboratory at Canada's University of Toronto has discovered the most energy-absorbent mechanical structure...
From ACM TechNews
AI Can Spot Early Signs of a Tsunami from Atmospheric Shock Waves
Researchers found that off-the-shelf artificial intelligence (AI) models can detect the early signs of a tsunami in two-dimensional (2D) images from GPS satellites...
From ACM TechNews
Making Your Phone Screen Blurry Could Stop Snooping
A new system can blur smartphone screens to prevent snooping.
From ACM TechNews
Driverless Cars May Struggle to Spot Children, Dark-Skinned People
Scientists evaluated eight artificial intelligence-based pedestrian detectors used in driverless car research, and found they may have difficulty detecting children...
From ACM News
From Time Crystals to Wormholes: When Is a Quantum Simulation Real?
Physicists are using quantum computers to conjure exotic phenomena and claiming their creations are truly real.
From ACM News
Superconductor Claims Could Lead to Progress, Even If They're Wrong
Experts are right to be wary of claims that a room-temperature, ambient-pressure superconductor has been found, but the flurry of new research to confirm the finding...
From ACM TechNews
Robot Injects Drugs into Back of Eyeball More Accurately Than Surgeons
The Steady Hand Eye Robot can inject drugs into the back of the eyeball faster and more accurately than surgeons to treat retinal vein occlusion, according to Johns...
From ACM TechNews
Quantum Twist on Common Computer Algorithm Promises Speed Boost
Scientists have demonstrated that a quantum version of the popular Monte Carlo algorithm could eventually overtake versions running on classical computers.
From ACM TechNews
Male Flies Are Better at Mating After Fighting Off Robotic Rival
Scientists found laboratory-reared male fruit flies appear to become more adept at mating after engaging with robotic replicas of rival males.
From ACM News
Microsoft Says Its Weird New Particle Could Improve Quantum Computers
Researchers at Microsoft say they have created elusive quasiparticles called Majorana zero modes–but scientists outside the company are skeptical.
From ACM TechNews
Robot Grows Plants as Well as Humans, but Uses Less Water
Researchers at the University of California, Berkeley, developed a robot gardener that can grow plants as capably as humans, while saving more water.
From ACM TechNews