Scientists have uncovered evidence that our Sun may have traveled across the Milky Way as part of a massive migration of ...

A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the ...

An international research team has found that the Milky Way and its galactic neighbors appear to sit inside a vast, flat concentration of dark matter, a structure stretching roughly 10 megaparsecs and ...

Stretching tens of thousands of light-years above and below the center of the Milky Way are two enormous structures known as ...

Astronomers from UCT have uncovered the true scale of one of the largest hidden structures in the nearby Universe.

New research suggests our Sun was part of a huge migration of Sun-like stars that moved away from the Milky Way’s center billions of years ago.

For decades, astronomers wondered why most nearby galaxies are speeding away from the Milky Way instead of being pulled in by its gravity. New simulations reveal the answer: our galaxy sits in a ...

Super galaxy clusters are among the largest structures in the universe. Now, a particularly large one has been measured, ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...

Our sun was born 4.6 billion years ago near the crowded center of the Milky Way and then migrated roughly 10,000 light-years ...

The study employed a technique the researchers call 'pattern matching', using Cepheid variable stars to effectively anchor the distances of the gas on the outer edges of the galaxy's spiral arms for ...