Hydrogen, a clean energy source, requires a highly reliable and safe storage system, which is currently lacking. Layered ...

Establishing the phase diagram of hydrogen is a major challenge for experimental and theoretical physics. Experiment alone cannot establish the atomic structure of solid hydrogen at high pressure, ...

Hydrogen, the most abundant element in the universe, is found everywhere from the dust filling most of outer space to the cores of stars to many substances here on Earth. This would be reason enough ...

A month after two Harvard physicists published results detailing the synthesis of the first-ever sample of solid metallic hydrogen, the researchers have lost the sample after trying to further analyze ...

A crushing squeeze between diamonds has pushed hydrogen to the brink of morphing into a metal. Scientists in Scotland and China discovered a new solid phase of hydrogen after subjecting the universe’s ...

The claimed solid metallic hydrogen sample has been lost on February 11. It was being stored at temperatures around 80 Kelvin (-193 degrees Celsius and -316 degrees Fahrenheit), and at incredibly high ...