To give us a taste of just how big everything is, the scientists using the eROSITA X-ray telescope have created the largest X-ray map of the universe ever. The map, which is part of the eROSITA ...

A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark universe.

One reason it is hard to learn the geography of the local universe is that it is 3-D. A map, as a 2-D object, is easy to spread out on a table so you can learn 2-D relationships between places.

Large galaxy surveys are attempting to measure millions of galaxies and map their distribution in space. We are only beginning to learn and explore the geography of the universe. Let's get going.

The $488 million observatory is set to launch at the end of this month on a two-year mission to map the entire celestial sky.

Scientists have constructed the largest 3-D map of our universe to date, and it's come with a couple of interesting surprises. "So far, we're seeing basic agreement with our best model of the ...

A sacred city in Sri Lanka holds an ancient carving believed to be the world's oldest map or an ancient stargate revealing the secrets of the Universe. Sakwala Chakraya is an ancient carving ...

Dark energy may be “evolving”, scientists have said after making the most detailed 3D map of our universe ... The Independent has a host of free newsletters to suit your interests.

The SPHEREx mission will image 1 billion galaxies, 100 million stars, and 10,000 asteroids – and help to answer some of the biggest scientific mysteries.