5Ws of an Ethanol Fuel-Cell Generator

Breakthrough Iron-Based Magnetic Material for Next-Generation Power Electronics

Our society's rapid pace of technological advancement is accompanied by an equally rapid growth in power consumption to meet our needs for AI-focused data...

Fast Charging of Electric Cars Without Cables

In a cooperative project, Empa researchers investigated inductive charging of electric cars. This is not only similarly efficient to cable-based charging but could also simplify the integration...

Readers Select 2025 Products of the Year

Last December, Tech Briefs readers were asked to select one product from our 2025 Products of the Month to be named Readers’ Choice Product of the Year. Thanks to all of our readers who cast their votes. Read on for the three 2025 winners.

Product of the Month

See the product of the month: Dart Controls' EZ VFD® family of variable frequency drives for three phase, ¼ to 2 HP motors.

The Intertwining of AI and Simulation in Automotive Design

By leveraging rich simulation data to train AI models, which can then be used to quickly explore a design space and guide further simulations, the existing product design process can be enhanced to become faster and more flexible. Read on to learn more.

Artemis II: The Final Countdown

Originally scheduled for September 2025, Artemis II, NASA’s first crewed mission in the Artemis program is now targeted no later than April 2026 for launch. Taking the crew around the Moon is going to be the agency’s first step toward sustained lunar presence. Read on to learn more about it.

Teaching a Robot to Hang a T-shirt Starts with Data

Building on her experience volunteering at retirement homes, Carnegie Mellon researcher Jasmine Li decided to focus her research on assistive robotics that help people with everyday tasks....

What Robots Can Learn from Sea Stars

Sea stars are creatures whose movements involve the coordination of hundreds of tiny tube feet to navigate complex environments — despite the lack of a central brain. In other words, it’s as though...

Resource-Sharing Boosts Robotic Resilience

If the goal of a robot is to perform a function, then minimizing the possibility of failure is a top priority when it comes to robotic design. But although systems with multiple units, or agents,...

Wearable Lets Users Control Machines and Robots While on the Move

Engineers at the University of California San Diego have developed a next-generation wearable system that enables people to control machines using everyday gestures — even...

How Much Do You Know About Agentic AI?

Agentic AI is the next level of artificial intelligence transforming enterprise workflows with intelligent agents that can make decisions without constant human oversight. Test your knowledge about agentic AI in this quiz.

Understanding the Pseudogap

Physicists have uncovered a link between magnetism and a mysterious phase of matter called the pseudogap, which appears in certain quantum materials just above the temperature at which they become superconducting.

Batteries that Can Withstand the Cold

Researchers at Texas A&M University have developed a battery design that continues operating through the coldest conditions.

Analyzer Delivers Real-Time Insights for U.S. Power Grid

Yilu Liu, lead researcher and UT-ORNL Governor’s Chair for Power Electronics, and her team at Oak Ridge National Laboratory partnered with the University of Tennessee to develop the Universal GridEdge Analyzer, a secure, affordable sensing device that delivers real-time insight into electric grid behavior.

Surgical & Assistive Robotics: Redefining Human Capability

Devices paired with adaptive machine learning are helping stroke and spinal cord injury patients regain movement.

How a New DHS Office Is Redefining Counter Drone Deployment

On this episode of the Aerospace & Defense Technology Podcast, Jeffrey Starr, CMO of D‑Fend Solutions, breaks down what this new office means for advancing counter‑UAS capabilities in civilian airspace. We also explore DHS’s newly announced $115 million investment in counter‑drone systems to help secure America250 celebrations and FIFA World Cup 2026 venues.

How Much Do You Know About Digital Logic?

It basically runs everything from laptops to smartphones, so it must be common knowledge. How much do you know about digital logic?

Making Tungsten Carbide a More Viable Alternative

Marc Porosoff, Associate Professor, University of Rochester, Department of Chemical and Sustainability Engineering, and his collaborators recently achieved several key advancements to make tungsten carbide a more viable alternative to platinum in chemical reactions.

Tracking Falling Space Debris

The new tracking method generates more detailed information in near real-time than authorities have today about the reentry of space debris from falling satellites — information that will help to quickly locate and retrieve the charred and sometimes toxic remains.