In a quantum ICO process, the temporal order of events is not fixed. Instead, the order is a quantum superposition of event A ...

This is called the “heat death” of the Universe, but you can think of it instead as the death of heat. There will be no more ...

Two Indian physicists have theoretically proposed a path-breaking idea which could fundamentally change the current view ...

The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one ...

Recent studies suggest quantum mechanics supports cosmic censorship, reinforcing black holes' role in hiding singularities.

The reference frames from which observers view quantum events can themselves have multiple possible locations at once—an ...

World renowned physicist Jim Gates describes his efforts to follow such a path and create a clearer understanding to a theory ...

Time travel is deterministic and locally free, a paper says —resolving an age-old paradox. This follows research observing ...

New research provides a solution to time travel paradoxes by demonstrating that quantum mechanics prevents one from ever ...

Einstein's theory of general relativity describes the inevitability of singularities, which are obscured by black holes ...