Diesel is expensive and polluting, and LNK Energies says it has come up with a way to replace it with hydrogen, all while ...

With high costs still limiting wider adoption, how efficiently hydrogen is ultimately used deserves greater attention.

New experiments show that turbocharger-induced exhaust backpressure costs large port-fuel-injected hydrogen engines several ...

A new experimental study shows that overlapping diesel pilot and natural gas injections in a heavy-duty HPDI engine raises ...

Three automakers just built new hybrid-ready engines with up to 600 hp potential — while Volkswagen bets it all on EVs.

If you’re not an astronomer, the obvious answer is yes. That’s tautological! Sunlike stars are stars like the sun. The sun is ...

Technion researchers developed a green hydrogen process that produces an epoxide instead of oxygen, achieving 98% efficiency in experiments.

Hydrogen is the simplest element in the periodic table, consisting of just one proton and one electron. In chemistry, however ...

In this article we'll look to explain to you what hydrogen powered cars Toyota is working on, how the technology works and ...

The diesel engine may have fallen out of favor, but some manufacturers aren't letting go of it. We're about to see some impressive new diesels in 2027.

As space exploration efforts accelerate, an engine that can traverse deep space equally fast is needed- and nuclear engines ...