(PhysOrg.com) -- A team of researchers at Princeton University's Materials Research Science and Engineering Center has observed electrons moving through a crystal of bismuth metal behaving like light.

An element that occurs native in small quantities, but is generally obtained as a by-product in the refining of lead, copper, tin, silver and gold ores (American Bismuth). It can also be extracted ...

POSCO has developed a bismuth-added free-cutting steel as it seeks a high-efficient, better-performing and eco-friendly substitute for leaded steel, the steel mill said Sunday. Free-cutting steel is ...

LONDON (Reuters) -The U.S. Defense Logistics Agency is planning to buy more than five million pounds of bismuth metal over the next five years to secure supplies of the material last held in the ...

An atomically thin bismuth is semiconducting in its monolayer form but can be transformed into a metal (or semimetal) when driven by an external pressure. A trilayer heterostructure composed of such ...

Bismuth is a heavy, brittle metal that forms colorful geometric crystals when melted and then slowly cooled. It’s most commonly known as a main ingredient in Pepto Bismol — less commonly known as ...