Tiny pyramids of palladium arrayed on a graphene surface are promising for storing hydrogen, which is touted as the fuel of the future. Hydrogen can be produced from sunlight and it produces only ...

Researchers have observed hydrogen and deuterium molecules in tiny spaces called picocavities using advanced spectroscopy. This study reveals unique differences between the molecules due to quantum ...

Being the first element to form, hydrogen holds clues about the distribution of matter in our universe. Normally a gas, hydrogen exists as a solid under ultra-high-pressure conditions commonly found ...