Superconductors (materials that conduct electricity without resistance) have fascinated physicists for more than a century.

With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a ...

The centerpiece of the company’s comeback hopes is a multibillion-dollar facility in the Arizona desert. Will it draw new ...

Adults are actually fueling growth in the toy market by buying for themselves, and Mattel says a third of grown-ups who buy ...