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
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 Eel Reveals How the Fish Swim So Efficiently
Researchers at the Swiss Federal Institute of Technology Lausanne have developed a waterproof, eel-like robot that can undulate in several different patterns.
From ACM News
IBM's 'Condor' Quantum Computer Has More Than 1,000 Qubits
IBM has revealed two quantum computers. One is the second-largest ever made, and the other produces fewer errors than any quantum computer the company has built...
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
Cyborg Cockroach Can Navigate a Maze
Researchers have developed a method of creating cyborg cockroaches for use in search-and-rescue missions or building inspections that does not injure them.
From ACM TechNews
Mathematicians Find 12,000 Solutions for Three-Body Problem
Mathematicians have identified 12,392 new stable orbital arrangements for three objects as allowed by Isaac Newton's laws of motion, also known as the three-body...
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
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 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
Robotic Dog Spots Invasive Fire Ant Nests Better Than Humans
Scientists in China and Brazil are testing robotic dogs and artificial intelligence (AI) to detect invasive fire ant nests.
From ACM TechNews
Sound-Based Quantum Computers Could Be Built Using Chip-Sized Device
University of Chicago researchers have confirmed the feasibility of building sound-based quantum computers.
From ACM TechNews