However, it is now considered a dwarf planet instead. The universe has billions of galaxies, and our solar system is in the Milky Way Galaxy. The Milky Way contains at least 100 billion other ...

New research suggests that most of the atoms within the human body likely spent part of their lives drifting beyond the Milky ...

Scientists have uncovered the existence of a binary star system close to the black hole near the center of the Milky Way galaxy.

Veiled in gas and clouds, the Milky Way ... system will merge into a single star within one million years, which helps explain the apparent lack of binary stars in the center of the galaxy.

Space.com was on duty all year to bring you every major development in our understanding of the universe's most fascinating ...

The Milky Way is the galaxy that includes the Solar System, with the name describing the galaxy's ... The stunning image of Whirlpool Galaxy is a spiral galaxy located 31 million light-years away.

That's the Andromeda galaxy, our closest galactic neighbor, and in 4 billion years, it will collide with the Milky Way, throwing our solar system away ... a galaxy located roughly 270 million ...

The Sun, the planets, and all else that constitutes the solar system are hurtling toward the star Lambda Herculis, some 370 ...

And since it’s home to two of the world’s 22 dark sky sanctuaries, it’s a prime place to appreciate the cosmic universe, ...