The cores of galaxies may not be made of what we thought, new research suggests — they could hold one giant, invisible star ...

Astronomers suggest that galaxies might be anchored to massive, invisible dark stars composed of 'fuzzy' dark matter, which ...

If you’ve been outside after dark recently, you’ll have noticed two very bright lights in the sky. Here’s what you need to ...

Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the universe was half its age.

The research group observed a galaxy nearly 6.5 billion light-years from Earth; when the universe was half its current age.