Two colliding galaxies have been found to be reorganizing their dwarf satellites, potentially solving a major conundrum ...

The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...

The center of our Milky Way galaxy is the latest in a series of stunning cosmic phenomena that should be visible in August ...

Galaxies, the grand entities of the universe, have fascinating and dynamic lives of their own. They form, evolve, and occasionally merge, creating stunning visual spectacles. Our very own galaxy, the ...

The SMC remains one of the closest galaxies to the Milky Way. This proximity allowed the research team to identify and track approximately 7,000 massive stars within the galaxy.

Those galaxies can be as "small" as a dwarf galaxy with up to only a few billion stars or as large as Andromeda, our nearest large galactic neighbor. Why is it called the Milky Way?

Those galaxies can be as small as a dwarf galaxy with up to only a few billion stars, or as large as Andromeda, our nearest large galactic neighbor. Why is it called the Milky Way?

But it turns out the rest came from our closest neighboring galaxy, the Large Magellanic Cloud. Han says this means that galaxy must contain a monster black hole that's about 600,000 times the ...