Scientists at Brown University have discovered a new class of quantum particles known as fractional excitons, which exhibit ...

Nvidia CEO Jensen Huang claims quantum computing is decades away, but is it really? The quantum era isn’t decades away — it’s ...

There is one notable exception to this strict rule of quantum-state segregation. Restricted to just two dimensions, some ...

Once confined to the province of abstract theory, quantum computing seeks to use operations based on quantum mechanics to ...

Is time real, or is it merely a trick of human perception? Theoretical physicist Carlo Rovelli, a pioneer in modern physics ...

A physicist believes he may have solved the notorious "grandfather paradox", suggesting that time travel to the past may not ...

The paradox of the murdered grandfather, first described by science fiction writer René Barjavel in his 1943 book "Le ...

The possibility of time travel has fascinated humanity for centuries, fueling both literary imagination and scientific ...

In honor of the forthcoming US semiquincentennial, residents helped form a vision statement to manifest the state’s future.

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum ...

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

In the history of technological revolutions, there are moments that challenge not only our understanding of what is possible but the very nature ...