This has led physicists in pursuit of the elusive "theory of everything" — a single framework that would explain it all, including the nature of space and time. Because gravity and spacetime are ...

General relativity describes space-time and gravitation in the large-scale world we inhabit ... “It sets a limit on something nature could have been doing. The other part of the news is that we have ...

However, experimentally testing the nature of space and time has been impossible, because of the extreme energies needed to probe such tiny scales in the universe. That is — until now.

Breaking space news, the latest updates on rocket ... At the deepest foundations of nature, time is not a primitive, irreducible element or concept required to construct reality.

A team of physicists has reimagined one of science’s most iconic experiments—but in the dimension of time. Researchers at ...

Anyone who has seen the classic rabbit-duck optical illusion knows the magic and confusion of duality. One might see a duck facing to the left with its bill hanging slightly open or a rabbit with its ...

Posterior cortex: Space and time processed together "What we discovered ... and spatial location in the human visual hierarchy, Nature Communications (2024). DOI: 10.1038/s41467-024-54336-5 ...