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Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us how to do just ...

One of the world's largest engines becomes a clean generator. Originally designed to burn diesel, dual-fuel, or gasoline for tankers and container ships, the Wärtsilä 31 marine engine gets a new life ...

Deployment of new hydrogen fuel-cell power generators is helping Union Pacific (UP) ensure continued safe operations while having a positive impact on the environment. Back-up power generators are ...

NovaSpark's hydrogen generator sitting on trailer with its solar array unfolded and wind turbine erected NovaSpark's smallest mobile atmospheric hydrogen generator with its solar array unfolded and ...

A new trailer unit developed by Sesame Solar produces hydrogen fuel where it is needed, shrinking the supply chain to nothing and enabling refueling of long-endurance drones at the front line. The ...