Scientists propose early cosmic waves formed dark matter, linking its origin to gravitational ripples from the young Universe ...

Gravitational waves are ripples in the fabric of spacetime predicted by Albert Einstein’s general theory of relativity, first detected in 2015. But an expected corresponding low-frequency ...

Dark matter’s origin is still a puzzle. A new study by Professor Joachim Kopp from Johannes Gutenberg University Mainz (JGU) ...

In the chaotic first moments after the Big Bang, ripples in spacetime may have done more than just echo through the ...

Theoretical physicists have leapt upon the recent discovery of a background hum of gravitational waves permeating the entire universe, with claims that the signal could be a sign of dark matter or ...

The universe is humming with gravitational radiation — a very low-frequency rumble that rhythmically stretches and compresses spacetime and the matter embedded in it. That is the conclusion of several ...

For just one-tenth of a second in May 2019, the universe delivered a signal that did not fit the usual script. LIGO and Virgo ...

You can tell a lot about a human being's ancestry from their general characteristics. A child can have their father's eyes, their mother's smile, or maybe even their grandfather's male pattern ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The newly detected gravitational wave background could be the result of supermassive black hole binaries that orbit each other for a few million years before merging. By now you’ll have seen the news ...

LIGO confirmed the existence of gravitational waves in 2015, detecting one-time perturbations of spacetime from the merger of large black holes. There should be a background of gravitational waves ...