Tech

Massive mine truck and a Baja off-road racer both find use for fuel cells

Enlarge / Anglo American and First Mode, among others, are converting a Komatsu 930E truck like this one to be powered by hydrogen fuel cells and batteries rather than diesel engines. (credit: Anglo American) At first glance, an open-pit platinum mine in South Africa and the Baja 1000 off-road race don’t have much in common […]

Tech

Planes, trains, but not automobiles—why GM is developing fuel cells

Enlarge / Using hydrogen in some of these applications probably makes more sense than building out a network of hydrogen filling stations for passenger cars. (credit: Scharfsinn86/Getty Images) In just the last week, General Motors signed agreements with not one but two companies to develop applications for its Hydrotec hydrogen fuel cell systems. At first […]

Tech

Humanitarian airship seeks world’s most-powerful hydrogen fuel cell

Enlarge (credit: Aurich Lawson / Getty Images) “Ironic” probably isn’t the right word to describe the lack of public information about Sergey Brin’s airship company. Who better to know the worth of staying private than one of the co-creators of a search engine that changed the world, after all. But to those who know where […]

Business

The hydrogen economy: Hyped for years, the most abundant element in the universe is finally having its moment

Our mission to make business better is fueled by readers like you. To enjoy unlimited access to our journalism, subscribe today. When it comes to the global energy transition, there’s one word that’s repeated so often it sometimes seems to have achieved silver-bullet status: hydrogen. Hydrogen-powered cars, trucks and factories have been hyped for years as […]