‘Dark matter dominates the universe and holds galaxies together,’ Dr Silk ... saw scientists make a map of where they think ...

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a supermassive black hole.

"No low-frequency radio image of the entire Southern Galactic Plane has been published before, making this an exciting ...

Find out what's up in your night sky during November 2025 and how to see it in this Space.com stargazing guide.

Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using ...

The wide frequency coverage of GLEAM gave astronomers the first "radio colour" map of the sky, including the galaxy itself.

Astronomers have unveiled a new map of the universe’s largest structures—massive clusters of galaxies that stretch across ...

Two big tech firms unveiled the Galaxy XR this week. It costs $1,799 and runs on Android XR, Google’s new spatial operating ...

The Star Wars franchise famously takes place in a galaxy far, far away, but does Earth factor into things? We have an answer ...

The night sky may look calm, but behind the glowing points of light lies a violent and complex process of creation. Stars, ...

Hubble’s updated view of NGC 3370, richer in light and detail than ever before, deepens our understanding of both the galaxy and the cosmos itself. This new Hubble Picture of the Week highlights a ...

Astronomers have unveiled the largest-ever galaxy cluster catalog, a monumental achievement that could unlock new insights ...