A physicist proposes that consciousness is the fundamental basis of reality, with matter and spacetime emerging from it.

The reality we understand and interact with daily might, according to some scientists, be nothing more than an elaborate simulation. This hypothesis, intriguing as it may be, is supported by various ...

Plausible science fiction occupies a space between imagination and inquiry. It does not promise answers so much as ...

VR goggles were among the technological offerings getting an outing at the Web Summit in Lisbon. — © AFP VR goggles were among the technological offerings getting ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of physics. Despite enormous progress in cosmology and particle physics, we still ...