In an attempt to speed up quantum measurements, a new Physical Review Letters study proposes a space-time trade-off scheme ...

An eavesdropper hiding inside a black hole could still obtain information about quantum objects on its outside, a finding ...

Looks like we’re closer than ever to connecting general relativity and quantum mechanics. A new study suggests that when we break down spacetime into tiny discrete units, gravity, which is a ...

Researchers have achieved a major quantum computing breakthrough: certified randomness, a process where a quantum computer ...

A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the ...

A new understanding of how an observer can change the disorder, or entropy, of a quantum object could help us probe how ...

"This assumption is firmly embedded in quantum mechanics. However, general relativity predicts that large masses bend spacetime due to their gravity. In a black hole, this effect is so extreme ...

Famed physicist Stephen Hawking took gravity to its ultimate limits. In doing so, he made a number of significant ...

A quantum computer with spins as quantum bits was also formulated for use as a quantum space–time in 1968. , the development of actual quantum computers is still in its infancy, but experiments ...

How quantum mechanics emerged in a few revolutionary months 100 years ago This opened the door to a thrilling journey of discovery, to understand the rules governing subatomic structures.