The key to future technologies can sometimes be found in the past. What Ravi Kishore is working to perfect, for example, has ...

Abstract: The air-cooled proton exchange membrane fuel cell is widely used in unmanned aerial vehicle since its small size and high efficiency. The bipolar plate structure is an important factor ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Patented printed electronics technology enables a sensor which is just 1µm long to be deposited on silicon, metal, polymer and other materials Digid's nanoscale technology promises a revolution in ...

Abstract: The widespread utilization of microfluidics has increased the demand for flow rate precisely sensing in channel. In this paper, we propose a fiber-tip laminar flow rate sensor with ...

The US Air Force (USAF) plans to install a new tactical radar and sensors on the specially modified Lockheed Martin F-16 fighter used for testing pilotless air combat. Known as the X-62 Variable ...

In physical systems, transport takes many forms, such as electric current through a wire, heat through metal, or even water through a pipe. Each of these flows can be described by how easily the ...

Archer Aviation, a leading developer of electric vertical takeoff and landing (eVTOL) aircraft, just made one of its boldest moves yet. The company agreed to acquire Hawthorne Airport for $126 million ...

Nov 19 (Reuters) - Archer Aviation (ACHR.N), opens new tab said on Wednesday it has signed a deal with The Helicopter Company and luxury developer Red Sea Global, both owned by Saudi Arabia's Public ...

Air quality scientists slammed Republican Del. Christopher Bouchat and state Sen. Justin Ready’s plans to cross-file legislation that would eliminate the Maryland Vehicle Emissions Inspection Program ...

GameSpot may get a commission from retail offers. Nintendo will let Switch 2 owners try out Kirby Air Riders in just a little over two weeks, as long as they're Switch Online subscribers. The upcoming ...