Hydrogen has caused some memorable accidents throughout recent history, so what’s Porsche doing to make it less volatile?

BUSINESSiQ editor Mike Hughes meets two of Cummins’ most experienced green energy champions ...

Power companies need to reduce their carbon emissions, and this new gas engine promises to help them do so by running on a ...

At California hydrogen stations, boil-off losses are significant, but a new Bosch cryogenic pump aims to fix the problem.

Malaria parasites contain tiny spinning crystals that have puzzled scientists for years. New research reveals they’re powered ...

Hydrogen never worked in cars, but researchers in Norway have built a drone that runs on it, swapping batteries for a fuel cell to handle long-range jobs like power line inspections. The post Hydrogen ...

Researchers have built a drone that runs on hydrogen, to replace battery-powered drones that are too heavy and have too short ...

Japan’s carmakers have treated battery-electric vehicles as niche, betting instead on hybrids, hydrogen and e-fuels. Now, China, with its EVs and batteries as core industries, is defining the future ...

Last year, I argued in my piece “Lean Carbon, Just Power”, that a limited and temporary increase in African carbon emissions ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...