All-Liquid Iron Flow Battery Is Safe, Economical

A commonplace chemical used in water treatment facilities has been repurposed for large-scale energy storage in a new battery design by researchers at the DoE’s Pacific Northwest National Laboratory.

Precision Health: Developing Medical-Grade Wearables

Exploring how AI algorithms analyze and interpret the data collected, leading to more accurate diagnostics and predictive insights.

A New Wireless Tracking System Enhances the Extended Reality Experience

Aditya Arun and his team from the Wireless Communication Sensing and Network Group (WCSNG) at the University of California San Diego have developed an asset localization system that uses wireless signals to track physical objects with centimeter-level accuracy in real time, and then generates a virtual representation of these objects.

How Much Do You Know About the IIoT?

The industrial internet of things (IIoT) is the result of an evolution of technology that started with the invention of the programmable logic controller (PLC) in 1968. It has blossomed in recent years with the incorporation of artificial intelligence and advanced networking protocols. How much do you think you know about the IIoT? Try this quiz to check your knowledge.

What Can AI Provide for Unmanned Ground Vehicles?

Tim Stewart, Director of Business Development, Aitech, joins the Aerospace & Defense Technology podcast to discuss what artificial intelligence could provide for unmanned ground vehicles.

Wearable Injectors: The Future of Drug Delivery

Exploring advancements in wearable injector technology, examining how these devices are transforming the administration of medications, improving patient adherence, and enhancing the overall effectiveness of treatment plans.

Drones Detect, Monitor, and Prevent Wildfires

The detection would start on the ground via internet-connected sensors placed in CalFire-determined areas of danger. For reconnaissance missions, the team is building a rotorcraft equipped with navigation systems, sensors, and cameras.

Universal Controller May Lead to Breakthroughs in Robotic Prostheses, Exoskeletons

A team of Georgia Tech researchers in Aaron Young’s lab has developed a universal approach to controlling robotic exoskeletons that requires no training, no calibration, and no adjustments to complicated algorithms. Instead, users can don the “exo” and go.

How Much Do You Know About 6G?

How much do you know about the status of 6G wireless networking technology? Test your knowledge with this quiz.

Continuous Monitoring: Biosensors for Health Insights

DNA-based biosensors offer a highly sensitive and specific approach for detecting a range of target molecules.

NASA’s Invention Puts a New Spin on Automotive Brake Rotors

NASA’s invention inspired an innovative design for a better automobile disc brake that’s much lighter and drastically improves the braking performance.

Digitally Engineering the Future of Army Off-Road Autonomous Vehicles

The University of Michigan’s Automotive Research Center has a new five-year agreement with the U.S. Army for modeling, simulation, and digitally engineering the next generation of off-road autonomous vehicles.

5Ws of the Dressing Robot

A bimanual dressing robot system developed at the University of York uses AI to mimic how caregivers assist humans in dressing.

Product of the Month

See the product of the month: The IMS5420-TH white light interferometer from Micro-Epsilon. The IMS5420-TH can be used for undoped, doped, and highly doped SI wafers.

Products of Tomorrow

See the products of tomorrow, including: a new metamaterial that takes advantage of the non-reciprocal magnetoelectric (NME) effect; fully 3D-printed, three-dimensional solenoids; and a freeze-resistant hydration system.

New on the Market

See what's new on the market, including: new TEMPUS™ technology from Renishaw, SPIROL's Series CL6000 Compression Limiters, binder-USA's protective caps, a breakthrough lithium coin cell holder from Keystone Electronics, and more.

SuperGPS Accurate Within 10 Centimeters

This new technology — developed by engineers at Delft University of Technology, Vrije Universiteit Amsterdam, and VSL, and which can achieve an accuracy of 10 centimeters — is important for the implementation of a range of location-based applications, such as automated vehicles, quantum communication, and next-generation mobile communication systems.

Light-Based Tech to Navigate the Moon

RMIT University’s Arnan Mitchell and University of Adelaide’s Dr. Andy Boes led an international team to review lithium niobate’s capabilities and potential applications in the journal Science. The team is working to make navigation systems that help rovers drive on the Moon — where GPS is unable to work — later this decade.

New Phase Shifter to Reduce Antenna Signal Loss

Researchers at the University of Birmingham have developed a new type of high-performance “phase shifter” using a liquid gallium alloy — which varies the phase angle of microwave and millimeter-wave radio signals — for use in advanced phase array antenna systems.

Quantum Computing Architecture May Enable High-Fidelity Communication

MIT researchers have developed a quantum computing architecture that aims to enable extensible, high-fidelity communication between superconducting quantum processors.

Microneedle Technology Leads to Painless Tattoos

Researchers at the Georgia Institute of Technology have developed low-cost, painless, and bloodless tattoos that can be self-administered and have many applications, from medical alerts to tracking neutered animals to cosmetics.

Origami-Inspired Medical Patch Seals Internal Injuries

Taking inspiration from origami, MIT engineers have now designed a medical patch that can be folded around minimally invasive surgical tools and delivered through airways, intestines, and other narrow spaces, to patch up internal injuries.

Plasma Processing of Water and Inedible Biomass for pH Control and Nutrient Recycling

Researchers at Kennedy Space Center have developed a technology that generates plasma activated water in pH ranges that allow for the addition of nitrates and other nutrients to the water while maintaining a healthy pH for plants.

Smart Contact Lenses to Diagnose Glaucoma

Usually developing slowly over time, many cases of glaucoma are only picked up during routine eye tests, by which time lasting damage may already have been caused. But this could change in the future as academics from the U.K. and Türkiye have developed a contact lens which can detect changes in eye pressure which signal possible glaucoma.

An Affordable, Sustainable Solution for Flat-Panel Displays and Wearable Tech

A research team led by Lawrence Berkeley National Laboratory (Berkeley Lab) has developed “supramolecular ink,” a new technology for use in OLED (organic light-emitting diode) displays or other electronic devices.

4D Printing of Smart Materials with Electromechanical Properties

Researchers at Universidad Carlos III de Madrid (UC3M) have created software and hardware for a 4D printer with applications in the biomedical field.

A Two-in-One Storage and Computing Device

A multi-institutional project led by a Penn State researcher is focused on developing an all-in-one semiconductor device that can both store data and perform computations. The project recently received $2 million in funding over three years as part of the new National Science Foundation Future of Semiconductors (FuSe) program.