An asteroid that measures up to 300 feet across could smack into Earth in 2032, and while NASA says the chances of a collision are “extremely low,” the probability has been increasing since the space ...

Abstract: We demonstrate an efficient, bi-directional electro-optic frequency converter based on a hybrid lithium-niobate/superconductor material platform. Through ...

There definitely will be a big parade, and very possibly 76 trombones, though 110 coronets close at hand might be pushing it. However, there will be rows and rows of the finest virtuosos, the cream of ...