Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
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
Fundamental Equations Guide Marine Robots to Optimal Sampling Sites
Observing the world's oceans is increasingly a mission assigned to autonomous underwater vehicles (AUVs)—marine robots that are designed to drift, drive, or glide...
From ACM News
Engineers Design Artificial Synapse For 'brain-on-a-Chip' Hardware
When it comes to processing power, the human brain just can't be beat.
From ACM TechNews
Let Your Car Tell You What It Needs
Researchers are developing software that measures automotive sounds and communicates any service requirements and other diagnostic information to drivers via a...
From ACM TechNews
Automatic Image Retouching on Your Phone
Researchers have developed a cellphone-based system that can automatically retouch images.
From ACM TechNews
Reshaping Computer-Aided Design
Researchers have developed InstantCAD to facilitate interactive real-time editing, enhancement, and optimization of computer-aided design models via a simpler...
From ACM TechNews
New 3D Chip Combines Computing and Data Storage
A new computer chip integrates carbon nanotubes and resistive random-access memory cells.
From ACM TechNews
Giving Robots a Sense of Touch
Researchers have mounted GelSight sensors on the grippers of robotic arms to provide robotic systems with greater sensitivity and dexterity.
From ACM TechNews
Wearable System Helps Visually Impaired sers Navigate
A new system to help visually impaired users navigate employs a three-dimensional camera, a belt with vibrational motors, and a refreshable Braille interface.
From ACM News
New Scaling Law Predicts How Wheels Drive Over Sand
When engineers design a new aircraft, they carry out much of the initial testing not on full-sized jets but on model planes that have been scaled down to fit inside...
From ACM TechNews
sing Bitcoin to Prevent Identify Theft
A new system uses bitcoin's security mechanisms to foil online identify thieves.
From ACM TechNews
Speeding p Quality Control For Biologics
Engineers have developed a new method for analyzing biologics in production, based on a series of nanoscale filters.
From ACM TechNews
Cinematography on the Fly
Researchers are working to improve the performance of autonomous drones in capturing video for movies.
From ACM News
Teaching Robots to Teach Other Robots
Most robots are programmed using one of two methods: learning from demonstration, in which they watch a task being done and then replicate it, or via motion-planning...
From ACM TechNews
Mapping the Edge of Reality
Researchers have developed a genetic algorithm to confirm the rejection of classical ideas of causality.
From ACM TechNews
Printable Electronics
Massachusetts Institute of Technology engineers have developed an ultra-thin, high-resolution printing process that makes use of nanoporous stamps.
From ACM TechNews
Design Your Own Custom Drone
Researchers have developed a way for consumers to design and develop drones to meet their unique specifications.
From ACM TechNews
Artificial-Intelligence System Surfs Web to Improve Its Performance
Massachusetts Institute of Technology researchers say they have developed a new approach to information extraction that inverts conventional machine learning.
From ACM TechNews
Driverless-Vehicle Options Now Include Scooters
Researchers have developed an autonomous mobility scooter using the same sensor configuration and software used in previous trials of autonomous cars and golf carts...
From ACM TechNews
Finding Patterns in Corrupted Data
A new set of algorithms developed is capable of efficiently model-fitting probability distributions to high-dimensional data.
From ACM TechNews