Albert Einstein was right about a shocking among of things, but not necessarily everything.

Schrödinger’s cat just got a little bit fatter. Physicists have created the largest ever ‘superposition’ — a quantum state in ...

Can a small lump of metal be in a quantum state that extends over distant locations? A research team at the University of Vienna answers this question with a resounding yes. In the journal Nature, ...

In a breakthrough for antimatter research, the BASE collaboration at CERN has kept an antiproton—the antimatter counterpart of a proton—oscillating smoothly between two different quantum states for ...

The qubit state decays toward the "north pole" of the sphere due to decoherence. Using the study's coherence-stabilized sensing protocol, the researchers temporarily counteracted the decay, leading to ...

Quantum gravity is the missing link between general relativity and quantum mechanics, the yet-to-be-discovered key to a unified theory capable of explaining both the infinitely large and the ...

What happens if you embed an ultrafast quantum computer inside a diamond (you know, aside from qualifying for sale in one of Tiffany’s catalogues and inviting “forever” computing quips)? Answer: You ...

In 1927, Albert Einstein and Neils Bohr debated the nature of what’s known as complementarity—the idea that a photon’s dual wave-like and particle natures can’t be measured at the same time. Now, two ...