For over a century, quantum mechanics and Einstein’s general relativity have stood as the cornerstones of modern physics, yet ...

This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies depicted here span a mind-bending range of distances. The objects in this ...

The accelerating expansion of the Universe, first observed in 1998, remains one of the most profound mysteries in modern ...

Quantum gravity (QG) and general relativity (GR) are two fundamental theories in physics that seek to explain the nature of the universe. General relativity, formulated by Albert Einstein ...

General relativity describes gravitation in a geometrical framework generalizing special relativity and classical mechanics. This term includes theoretical studies of gravity, experimental studies ...

A Precision Test of General Relativity. While Einstein’s famous theory of general relativity accurately describes the motion of celestial bodies in our solar system, less is kno ...

Dark energy is still a mystery, but powerful new telescopes are set to uncover clues. With NASA and ESA leading the charge, ...

TEGO revolutionizes gravitational wave detection with its tetrahedral spacecraft formation, improving sensitivity and ...

By incorporating general relativistic effects into complexity theory through a gravitational ... This finding parallels other self-referential insights in mathematics and physics, such as Gödel’s ...

Rather than relying on a cheek swab or a little blood, however, these cosmic DNA tests utilize tiny ripples in the fabric of ...

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