A new photo taken by the world's most powerful telescope shows a 6-quadrillion-kilometre span of our galaxy.

Add Yahoo as a preferred source to see more of our stories on Google. Artistic representation of the Milky Way, where the innermost stars move at near relativistic speeds (defined as velocities that ...

For billions of years before reaching its current location, the Sun may have slowly travelled as part of a large group, or ...

The Milky may not have a supermassive black hole at its centre, scientists claim. Until now, it has been widely believed that our galaxy contains both a supermassive black hole at its core and a ...

Researchers at King's College London have found that a peculiar form of dark matter could be behind three baffling signals ...

Most of the (dark) matter beyond the Local Group of galaxies (which includes the Milky Way and the Andromeda Galaxy) must be ...

A sweeping new ALMA image has peeled back the veil on the Milky Way’s core, exposing a dense network of cold gas filaments ...

Milky Way season is here and Alabama’s dark skies are ready to reveal the galaxy’s glittering core. Here's when and how to ...

The Milky Way is our home galaxy with a disc of stars that spans more than 100,000 light-years. Though the Milky Way is generally always visible from Earth, certain times of year are better for ...

Because I’m based in the northern hemisphere, my suggestions of what to look for in the skies can sometimes be skewed towards what we can see from that half of the planet. So, in this month’s column I ...

For decades, astronomers wondered why most nearby galaxies are speeding away from the Milky Way instead of being pulled in by ...