Nimble Dimples: Agile Underwater Vehicles Inspired by Golf Balls

A spherical prototype that can change its surface from smooth to dimpled, cuts through drag and generates lift. Underwater or aerial vehicles with dimples like golf balls...

Digitalization in Battery Development: What Engineers Need to Know

From initial design to end-of-life recycling, digitalization is transforming every stage of battery development. Puneet Sinha, Senior Director and Global Head of the Battery Industry at Siemens Digital Industries Software, discusses the emerging battery technology trends and how digital transformation is reshaping the industry.

Kymeta Chief Scientist Explains Breakthrough in Multi-Band Antenna Connectivity

Kymeta Chief Scientist Ryan Stevenson is the guest on this episode of the Aerospace & Defense Technology podcast to explain their multi-band antenna connectivity breakthrough.

How Much Do You Know About Electric Vehicle Powertrains?

Switching the powertrain from ICE to electrical can be a tough challenge. How much do you know about electric vehicle powertrains? Find out with this quiz.

Breakthrough in Semiconductor Technology Paves the Way for Faster 6G Networks

Self-driving cars which eliminate traffic jams, getting a health care diagnosis instantly without leaving your home, or feeling the touch of loved ones based across the continent may soon become reality thanks to a radical breakthrough in semiconductor technology.

A More-Efficient, Less-Wasteful 3D-Printing Method

MIT engineers have developed a resin that turns into two different kinds of solids, depending on the type of light that shines on it: Ultraviolet light cures the resin into a highly resilient solid, while visible light turns the same resin into a solid that is easily dissolvable in certain solvents.

New AI Can Predict the 3D Shape of Chromosomes Inside Individual Cells

Two researchers have developed a new AI tool that can predict the 3D shape of chromosomes inside individual cells — helping researchers gain a new view of how our genes work.

Extreme Environments, Precise Solutions: Technologies Enabling Space Vehicles Advancement

John Mark, Space & Defense Business Manager, Omniseal Solutions, is the guest on this sponsored interview episode of the Aerospace & Defense Technology podcast to explain the role that advanced materials and sealing technologies provide in space vehicles.

Substrate Engineering to Improve Power Electronics

As the growth in global electricity need and supply continues to accelerate, efficient power electronics will be key to improving grid efficiency, stability, integration, and resilience for...

Superconducting Diode Bridge Efficiently Converts AC to DC for Quantum Circuits

Superconductivity is an advantageous property observed in some materials. It entails an electrical resistance of zero at extremely low temperatures....

Hardening the Grid: Research Team Focuses on Quake Proofing Transformer Bushings

The electric grid we take for granted involves large, expensive equipment, most notably power transformers. If one goes down, it can take more than a year to...

Diamond Quantum Imaging Can Enable Next-Gen Power Electronics

Improving energy conversion efficiency in power electronics is vital for a sustainable society, with wide-bandgap semiconductors like GaN and SiC power devices offering...

How Much Do You Know About Wireless Industrial Systems?

Automated factories are networks of separate but interconnected systems. The interconnections have been mostly hard-wired in the past but now we’re seeing more wireless systems. How much do you know about wireless industrial systems? Take this quiz and see.

A VR Game with Smell May Keep Cognitive Decline at Bay

One promising strategy to counter cognitive decline is through olfactory stimulation — engaging the sense of smell. Read on to learn how a team developed VR tech to do just that.

Biocompatible Ultrasonic Receiver Overcomes Many Wireless Charging Limitations

A research team has developed a biocompatible ultrasonic receiver that maintains its performance even when bent. Read on to learn more about it.

Simulating Space: Designing Satellites for Mission Success

Patrick North, Principal R&D Engineer, Ansys, is the guest on this episode of the Aerospace & Defense Technology podcast to explain how simulation software optimizes the design of military satellites.

How Reusable Rockets Are Transforming Space Travel

Reusable rockets represent a significant step forward in space exploration and commercial space travel, offering the potential for more affordable, accessible, and frequent space missions. Test your knowledge about reusable rockets in this quiz.