Over 85 years after it began, the Einstein-Bohr debate remains the most consequential intellectual rivalry in modern science ...

Physicist Paul Davies looks back at the past century of quantum mechanics—the most disruptive theory in the history of modern science.

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

The eight winning essays in FQxI's latest essay competition, presented in partnership with the Paradox Science Institute, range from quantum effects at the level of enzymes to medically relevant ...

In 1974, physicist Stephen Hawking described the potential for tiny, primordial black holes that existed at the dawn of time ...

Einstein–Rosen bridges may reflect a two-directional structure of time that preserves information and hints at a pre–Big Bang universe.

Paradoxes, time loops, and multiverses; these science fiction novels  are the gold standard of time travel. From H.G. Wells ...

Wormholes have been a staple of science fiction for decades, but their roots lie deep in Einstein’s theory of general ...

Gravitational waves may leave a permanent timing gap in light, revealing how gravity preserves information through a memory ...

Theoretical research led by Professor Enrique Gaztañaga of the University of Portsmouth challenges the ...