For a little over two thousand years, the primary light sources after the sun had set were oil lamps and candles. This was well before the age of fossil fuels, so these oil lamps were often fueled ...

A byproduct of aging nuclear weapons stockpiles could help power spacecraft on missions lasting decades. Americium-241, an isotope that can be separated from aged plutonium, is being studied as a ...

The global automotive thermoelectric generator (ATEG) market is entering a decisive growth phase as vehicle manufacturers increasingly prioritize energy efficiency, emission reduction, and intelligent ...

The global automotive thermoelectric generator (ATEG) market is entering a period of remarkable growth, projected to expand from USD 320.9 million in 2025 to USD 894.8 million by 2035, representing a ...

Solar thermoelectric generators (STEGs) are used for direct conversion of impinging solar and thermal energy into electricity. It can be an alternative to photovoltaic cells in some cases, which can ...

Benjamin Roulston does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

The combustion engines in gas-powered cars can produce a lot of power by burning dead dinosaurs, but they’re surprisingly inefficient at it, with most of the energy they consume — an estimated three ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates how to convert exhaust ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a study published in ACS Applied Materials & ...