October 21 has been a day marked by significant events that have shaped our world across centuries and continents.Turning ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

With chilly weather starting to creep in for the fall season, now’s the best time to invest in a cozy heated blanket to keep near your bedside or sofa as temperatures drop. After spending weeks ...

The first patients have been dosed in a phase 3 trial of an mRNA-based seasonal influenza vaccine developed by Pfizer and BioNTech, which may offer quicker production and greater efficacy than shots ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power from ...

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...

Our marketing claims explained. Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP. Please contact the dealer for a personalised quote, including ...

Abstract: A novel extrinsic Fabry–Perot interferometric (EFPI) ultrasonic sensor is developed that can detect ultrasonic signals of partial discharge (PD) in high-voltage electrical equipment under ...

Abstract: As the key component of the conductor of the gas-insulated power transmission equipment, the electrical connection structure bears high current, high stress, and high temperature for a long ...