Compressed air isn’t really a practical form of energy storage for headline uses like transport or heating, but it’s a fun thing to tinker with at the small scale. [Tom Stanton] is plenty experienced ...

NEW YORK -- Most car companies are racing to bring electric vehicles to the market. But one startup is making cars whose energy source is pulled literally out of thin air. Zero Pollution Motors is ...

The provocative press release was still live in 2023, 16 years after its creation, on the Tata Motors corporate website. Dated February 5, 2007, and titled “An Engine Which Uses Air as Fuel,” the ...

Researchers from the Korea Institute of Machinery and Materials have proposed to combine adiabatic compressed air storage (A-CAES) and large scale solid-oxide electrolysis cells (SOEC) for the ...

A somewhat different and little-known alternative in the field of mobility, especially regarding sustainable mobility and zero emissions, is gaining ground in the market. We are not talking about ...

A 20-year-old mastermind from Romania has built the world's first full-size Lego car, with a compressed air-powered Lego engine. It has space for two passengers and can hit a top speed of around 30 ...