Scientists have suggested the presence of something mysterious and invisible at the center of our galaxy. Last year, ...

New research confirms the Universe is expanding faster than theoretical models predict, intensifying the Hubble tension.

In a nutshell Astronomers studying the nearby Coma galaxy cluster have found new evidence that the universe is expanding ...

Rather than relying on a cheek swab or a little blood, however, these cosmic DNA tests utilize tiny ripples in the fabric of spacetime called gravitational waves, first proposed by Albert Einstein 110 ...

Advance information of exam content will no longer be provided, but students taking GCSE maths, physics and combined science will have formulae and equation sheets. Qualification Wales has said ...