In this video, we delve into quantum entanglement, famously described as “spooky action at a distance” by Albert Einstein. The discussion highlights the peculiar properties of entangled particles, ...

Quantum entanglement occurs when two subatomic particles become linked in such a way that their properties remain connected, no matter how far apart they are. A change to one particle seems to ...

Quantum entanglement in laser systems represents a frontier in quantum optics, amalgamating the precision of laser technology with the non‐classical correlations inherent to quantum mechanics. Recent ...

Quantum mechanics is extremely successful at describing the behavior of matter at the atomic level. This success forces one to accept that certain aspects belong to physical reality that go far beyond ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The recently rediscovered idea of quantum jamming complicates things.

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Physicists are rethinking time itself. Long treated as a basic part of the universe, time may instead be an illusion—a side effect of quantum entanglement. A new study challenges the traditional idea ...

A recent demonstration of quantum teleportation over busy internet cables proved the United States’ continued commitment to quantum research and advancement. The question, however, remains: Is any ...