Gas-powered engines waste about 75% of their fuel as heat. This thermoelectric generator helps capture some of that energy.
SpaceX has released footage of the most recent Starship launch from an angle I didn't think was possible, showcasing the ...
Koenigsegg announced that its Gemera's three-cylinder engine was dead because too many customers went for the V8 option, ...
Wrapped around a car's tailpipe, the device could harness waste heat to produce enough electricity to at least charge a phone ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...