We finally have a demonstration of a quantum effect that was predicted years ago, which is capable of making invisible matter. The process that the MIT researchers witnessed is called Pauli blocking.

The captain and crew on the bridge of the starship Enterprise are tense as they track a Romulan ship that has just attacked a Starfleet outpost. The Romulans have developed a new technology: an ...

There’s a well-known story in Plato’s Republic in which a humble shepherd named Gyges finds a magical gold ring that renders whoever wears it invisible. Gyges proceeds to use his newfound power to ...

Scientists suspect that a "fifth force" may be at work in space. This force, which they believe is mediated by a hypothetical particle called a symmetron is responsible for creating invisible walls in ...