Computer Science News

March 28, 2025

Top Headlines

Hypersonic Simulation in 3D Exposes New Disturbances

Mar. 26, 2025 — At hypersonic speeds, complexities occur when the gases interact with the surface of the vehicle such as boundary layers and shock waves. Researchers were able to observe new disturbances in simulations conducted for the first time in ...

Artificial Intelligence Uses Less Energy by Mimicking the Human Brain

Mar. 26, 2025 — Electrical and computer engineers have developed a 'Super-Turing AI,' which operates more like the human brain. This new AI integrates certain processes instead of separating them and then migrating huge amounts of data like current systems ...

Listen to Quantum Atoms Talk Together Thanks to Acoustics

Mar. 25, 2025 — To get around the constraints of quantum physics, researchers have built a new acoustic system to study the way the minuscule atoms of condensed matter talk together. They hope to one day build an acoustic version of a quantum ...

Entangled in Self-Discovery: Quantum Computers Analyze Their Own Entanglement

Mar. 26, 2025 — Quantum computers are able to solve complex calculations that would take traditional computers thousands of years in just a few minutes. What if that analytical power is turned inwards towards the ...

Latest Headlines

updated 12:39pm EDT

New Type of Quantum Computer Studies the Dance of Elementary Particles

Mar. 25, 2025 — The study of elementary particles and forces is of central importance to our understanding of the universe. Now a team of physicists shows how an unconventional type of quantum computer opens a new ...

Device Enables Direct Communication Among Multiple Quantum Processors

Mar. 21, 2025 — Researchers developed a scalable interconnect that facilitates all-to-all communication among many quantum processor modules by enabling each to send and receive quantum information on demand in a ...

Novel Memristors to Overcome AI's 'Catastrophic Forgetting'

Mar. 20, 2025 — Memristors consume extremely little power and behave similarly to brain cells. Researchers have now introduced novel memristive that offer significant advantages: they are more robust, function ...

Engineer Develops New Security Protocol to Protect Miniaturized Wireless Medical Implants from Cyberthreats

Mar. 20, 2025 — Scientists recently unveiled a first-of-its-kind authentication protocol for wireless, battery-free, ultraminiaturized implants that ensures these ...

AI Food Scanner Turns Phone Photos Into Nutritional Analysis

Mar. 18, 2025 — An AI system can tell the calorie count, fat content, and nutritional value of a meal just from a ...

AI Ring Tracks Spelled Words in American Sign Language

Mar. 18, 2025 — A research team has developed an artificial intelligence-powered ring equipped with micro-sonar technology that can continuously and in real time track finger-spelling in American Sign Language ...

Researchers Develop Computational Tools to Safeguard Privacy Without Degrading Voice-Based Cognitive Markers

Mar. 14, 2025 — Digital voice recordings contain valuable information that can indicate an individual's cognitive health, offering a non-invasive and efficient ...

Spinning, Twisted Light Could Power Next-Generation Electronics

Mar. 13, 2025 — Researchers have advanced a decades-old challenge in the field of organic semiconductors, opening new possibilities for the future of electronics. The researchers have created an organic ...

New Computer Code Could Lead to Simpler, Less Costly Stellarators for Fusion Power

Mar. 12, 2025 — Physicists have created a new computer code that could speed up the design of the complicated magnets that shape the plasma in stellarators, making ...

First Operating System for Quantum Networks

Mar. 12, 2025 — Researchers have announced the creation of the first operating system designed for quantum networks: QNodeOS. The research marks a major step forward in transforming quantum networking from a ...

Paralyzed Man Moves Robotic Arm With His Thoughts

Mar. 6, 2025 — Researchers have enabled a man who is paralyzed to control a robotic arm through a device that relays signals from his brain to a computer. He was able to grasp, move and drop objects just by ...

Touchless Tech: Control Fabrics With a Wave of Your Finger

Mar. 6, 2025 — Researchers have created washable and durable magnetic field sensing electronic textiles -- thought to be the first of their kind -- which they say paves the way to transform use in clothing. This ...

Artificial Muscles for Tremor Suppression

Mar. 6, 2025 — Scientists have developed a biorobotic arm that can mirror human tremors, such as those experienced by individuals that live with Parkinson's disease. Artificial muscles on either side of the ...

Single-Qubit Sensing Puts New Spin on Quantum Materials Discovery

Mar. 5, 2025 — Working at nanoscale dimensions, billionths of a meter in size, a team of scientists revealed a new way to measure high-speed fluctuations in magnetic materials. Knowledge obtained by these new ...

Cold Atoms on a Chip

Mar. 4, 2025 — Researchers are working to move cold atom quantum experiments and applications from the laboratory tabletop to chip-based ...

New Computer Vision System Can Guide Specialty Crops Monitoring

Mar. 4, 2025 — Soilless growing systems inside greenhouses, known as controlled environment agriculture, promise to advance the year-round production of high-quality specialty crops, according to an ...

Study Shines Headlights on Consumer Driverless Vehicle Safety Deficiencies

Mar. 4, 2025 — Researchers have demonstrated that multicolored stickers applied to stop or speed limit signs on the roadside can 'confuse' self-driving vehicles, causing unpredictable and possibly ...

Using Computer Science to Save the Bees

Mar. 4, 2025 — Researchers have created a system to help beekeepers monitor and analyze the health of their beehives and take corrective actions to prevent colony collapse -- when a majority of the worker bees ...

Self-Driving Cars Learn to Share Road Knowledge Through Digital Word-of-Mouth

Feb. 27, 2025 — A research team has developed a way for self-driving vehicles to share their knowledge about road conditions indirectly, making it possible for each vehicle to learn from the experiences of others ...

New Ocelot Chip Makes Strides in Quantum Computing

Feb. 27, 2025 — Scientists demonstrate a new quantum chip architecture for suppressing errors using a type of qubit known as a cat ...

Material's 'Incipient' Property Could Jumpstart Fast, Low-Power Electronics

Feb. 26, 2025 — Scientists have harnessed a unique property called incipient ferroelectricity to create a new type of computer memory that could revolutionize how electronic devices work, such as using much less ...

Supercomputing Illuminates Detailed Nuclear Structure

Feb. 26, 2025 — Researchers have developed a new technique that predicts nuclear properties in record detail. The study revealed how the structure of a nucleus relates to the force that holds it together. This ...

Morphing Robot Turns Challenging Terrain to Its Advantage

Feb. 26, 2025 — A bioinspired robot can change shape to alter its own physical properties in response to its environment, resulting in a robust and efficient autonomous vehicle as well as a fresh approach to robotic ...

New Method Searches Through 10 Sextillion Drug Molecules

Feb. 26, 2025 — A recent study shows that computer algorithms can be used to find molecules that can be developed into anti-inflammatory drugs. In the article, the researchers also describe how the same strategy can ...

New Low-Cost Challenger to Quantum Computer: Ising Machine

Feb. 26, 2025 — A low-energy challenger to the quantum computer also works at room temperature. The researchers have shown that information can be transmitted using magnetic wave motion in complex ...

AI Generates Playful, Human-Like Games

Feb. 26, 2025 — A team of scientists has now created a computer model that can represent and generate human-like goals by learning from how people create games. The work could lead to AI systems that better ...

New Photon-Avalanching Nanoparticles Could Enable Next-Generation Optical Computers

Feb. 26, 2025 — Researchers have developed a new optical computing material from photon avalanching ...

Researchers Create the World's Smallest Shooting Video Game Using Nanoscale Technology

Feb. 26, 2025 — A research team demonstrated the 'world's smallest shooting game,' a unique nanoscale game inspired by classic arcade games. This achievement was made possible by real-time control of ...

Materials Incorporated Into Quantum Qubit Platform

Feb. 25, 2025 — Researchers detail advances in the measurement of quantum devices that will be needed to realize a topological quantum computer. In an announcement, the team describes the operation of a device that ...

AI Tool Mimics Radiologist Gaze to Read Chest X-Rays

Feb. 25, 2025 — Most AI diagnostic tools are black boxes, but the approach allows doctors and patients to understand how the computer reached a ...