Despite their limited use for testing wall chargers and power banks, USB inline testers let you compare power sources. In three videos, we take you through their features, and we also try an inline ...

A megawatt-class airborne wind power system, resembling a fantasy airship and developed by a Beijing-based company, successfully completed its maiden flight and power generation test in Southwest ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Modular, behind-the-meter power generation solutions are gaining traction among data center developers looking to bypass regulatory and interconnection hurdles. In an Oct. 22 note to clients, analysts ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time inside the sun. But to recreate the process on Earth, we must control ...

As USB-C PD becomes more and more common, it’s useful to have a tool that lets you understand exactly what it’s doing—no longer is it limited to just 5 V. This DIY USB-C PD tool, sent in by [ludwin], ...

OLATHE, Kan., Sept. 9, 2025 /PRNewswire/ -- Garmin (NYSE: GRMN) today announced the Rally ™ 110 and 210 power meters – its newest pedal-based power meters designed to give cyclists accurate power data ...

Moscow and Beijing have staged a communication and diplomatic coup that could firmly anchor Russian gas flows eastward. If materialized, the Power of Siberia 2 (PoS-2) gas pipeline project would ...

Russia agrees to supply 44 bcm via existing pipeline Memorandum signed on Power of Siberia 2 through Mongolia Price, timeframe and builders still unclear Price for Power of Siberia still to be agreed ...