In 1956, theoretical physicist David Pines predicted that electrons in a solid can do something strange. While they normally have a mass and an electric charge, Pines asserted that they can combine to ...

Here’s what you’ll learn when you read this story: In 1956, physicist David Pines theorized the existence of a massless, neutral plasmon called a “demon” that could help explain the superconductivity ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: In 1956, physicist David Pines theorized the existence ...