At the quantum level, the past and the future are indiscernible. That could have profound effects on the world we can see.

Quantum messages sent across a 254-km telecom network in Germany represent the first known report of coherent quantum ...

The idea of time travel—moving forward or backward through time—has captured human curiosity for generations. In tandem, the ...

Did these researchers truly just crack our fundamental concepts of (quantum) physics wide open ... none of which involve time travel.

Quantum mechanics is 100 years old this year ... It is the result of at least four satellites, using the time taken for such a ping, to calculate distance. If they can’t all calculate the exact time ...

"The microwaves help create order in time." One of the most important outcomes of the team's research is that it confirms some basic theories of quantum mechanics, according to Zu. However ...