Over 85 years after it began, the Einstein-Bohr debate remains the most consequential intellectual rivalry in modern science — one that shaped quantum mechanics, redefined human understanding of ...

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

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 ...

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

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 relativity. Mathematical solutions suggest spacetime could bend in ways that ...

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

The conceptual architecture of black holes has undergone a radical transformation between 2024 and 2026, transitioning from the classical bottomless pits of general relativity to the intricate ...

It may sound like the outlandish plot of a poorly conceived science-fiction flick. But some scientists now claim that humanity, the Earth, and everything else in the universe are really part of a ...