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 ...

I• A protective coating technique using silver makes solid electrolytes five times more resistant to cracking and makes ...

Metallic glass is an important advanced alloy, holding promise for broad engineering applications. It appears as a solid form in many aspects, with beautiful metal appearance, exceeding elasticity, ...

Researchers at Harvard University say they've managed to create a potentially revolutionary material that has only been imagined in theory for the past several decades: solid metallic hydrogen. Back ...