The universe is a mystery, and space agencies like the National Aeronautics and Space Administration (NASA) help us understand it better. The US space agency constantly shares images and videos ...

NASA is uncovering the mysteries of dark matter and dark energy, which make up most of the universe. What are these forces?

Between them they make up 95% of the energy density of the universe. But what are they? That’s still unknown. Explaining dark matter and dark energy will solve one of the biggest mysteries in ...

These unknown ... of five sample images on Tuesday. "They are fantastic," said Prof Isobel Hook, who worked on one the teams in the 1990s that first discovered the Universe was expanding at ...

The James Webb Space Telescope unveils the 'Einstein zig-zag,' a double gravitational lensing phenomenon, reshaping our understanding of warped space-time and cosmic expansion.

Nasa's ambitious SPHEREx mission will, for the first time, provide an unprecedented, colourful representation of the universe. The map should help researchers unravel many mysteries, related ...

Europe’s Euclid space telescope blasted off Saturday (1 July), kicking off a first-ever mission to shed light on two of the universe’s greatest mysteries: dark energy and dark matter.

Between them they make up 95% of the energy density of the universe. But what are they? That’s still unknown. Explaining dark matter and dark energy will solve one of the biggest mysteries in ...