An international team of more than thirty researchers, spanning Europe, North America, and Asia, has published a wide ranging review in Nature Reviews Clean Technology on the materials science behind hydrogen storage, compression, and conversion. Darren Broom is first author, and Michael Hirscher of the Max Planck Institute for Solid State Research is listed as corresponding author; the team consolidates decades of research on porous adsorbents, metal hydrides, liquid carrier

Europe's mountain ranges have spent millennia advertising themselves as scenery. New research suggests the Alps and Pyrenees may also be sitting on something far less picturesque and far more valuable: natural pockets of hydrogen gas formed deep within the rock itself, with no electrolyzer, no natural gas feedstock, and no carbon capture equipment required to make it clean. Most of the hydrogen economy's growing pains so far have come from how expensive and energy hungry it i

AI Modified Image On June 4, 2026, a small open basket lifted off a field in Presque Isle, Maine, carrying three balloonists and a single sealed envelope of hydrogen gas. Seventy hours and eleven minutes later, the Atlantic Explorer touched down near Tandel, Luxembourg, having covered 2,852 nautical miles and become the first crewed balloon in history to cross an ocean using hydrogen as its sole source of lift (Federation Aeronautique Internationale, 2026; Dixit, 2026). Aboar