Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.

Green hydrogen has long been billed as a clean fuel for heavy industry, shipping, and long-duration storage, but its price ...

In a recent article published in the journal Sustainability, researchers presented an improved oxyhydrogen (HHO) generator designed to enhance vehicle fuel efficiency and reduce harmful emissions.

Hydrogen, the lightest element on the periodic table, is a master of escaping almost any container it's stored in. Its ...

German scientists have tried to determine whether a PV system linked to a small electrolyzer, a fuel cell, and lithium-ion batteries could fully power a grid-connected household. Their new proposal ...

HVAC systems are a critical part of the world’s built environment. They are also high-volume energy users and are identified as being significant contributors to greenhouse gas (GHG) emissions and ...

Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition to generating hydrogen with unprecedented efficiency for its size. A parabolic dish on the EPFL ...

Upstart company HHO Carbon Clean Systems was founded and started franchising in 2020 with a unique concept: A mobile, eco-friendly solution to cleaning carbon buildup on engines with the goal to get ...

Explore why Aqua Vital is being recognized as the best hydrogen water bottle for 2026, with insights into hydrogen water ...

The Hydrogen Stream: Hydrogen system for marine vessels DNV approved HAV Group’s hydrogen-based energy system for cruise vessels, Rolls-Royce agreed to sell hydrogen-powered mtu fuel cell solutions in ...

Metal hydride hydrogen storage systems offer a promising solution for efficient and safe hydrogen storage, utilising intermetallic compounds that reversibly absorb and desorb hydrogen. Their high ...