Cracking a 15 year physics mystery, researchers measured the precise size of a proton. In A Nutshell A team in Germany used an unprecedentedly precise laser measurement of hydrogen to pin down the ...

Garching, in collaboration with Prof. Dr. Randolf Pohl from the Institute for Physics at Johannes Gutenberg University Mainz (JGU), have successfully conducted experiments on hydrogen atoms which ...

The hydrogen molecule H 2 is the simplest stable molecule, with two protons and two electrons bound together. Scientists have studied it for more than a century because it’s small enough that theory ...

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 ...

Smooth transition: a machine learning study of metallic hydrogen could shed light on the interiors of gas giants like Jupiter. (Courtesy: NASA/ESA/A Simon (Goddard Space Flight Center)/MH Wong ...

Electrons carry the same charge and therefore repel each other. But physicists from Kiel and Dresden have discovered that they come together in pairs in hydrogen under certain conditions. This can be ...

Liquid water is considered essential for life. Surprisingly, however, stable conditions that are conducive to life could ...

Hydrogen has attracted enormous government funding and corporate attention as a potential solution for decarbonizing heavy ...

Little wing: the sensor is made from tiny hollow spheres that are deposited on the surface of a chip. The largest gap between spheres is about 2 microns in size. (Courtesy: RMIT University) Photonic ...