Sometimes it’s difficult to decide just which is a bigger financial burden: the expense of operating a motor vehicle or that of providing a household with power and heat. So, in an effort to ease the ...

Cars waste tremendous amounts of heat--which is, after all, a form of energy. Now a professor at Cardiff University has suggested a way to repurpose it so as to reduce emissions. Thermocouples, which ...

DAVENPORT, Iowa, Aug. 25, 2025 /PRNewswire/ -- American Power Systems, Inc. (APS) recently launched the Ultra Performance at Idle (UPI) series, its next-generation line of high output alternators that ...