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

Accessible to anyone the world over, witnessing the majesty of the solar system, including the Milky Way, and its billions of ...

Learn about the size, temperature, and colour of each planet, and discover why Pluto is no longer considered a planet.

You may be stuck in the Milky Way but new research suggests the carbon that makes up your body took an intergalactic round ...

"Super puff planets are fairly rare, and when they do occur ... More work will need to be done to figure out just what the heck is going on with the Kepler-51 system. One way to do that will be to ...

youthful stars that have been observed zipping around the Milky Way's center at hypervelocities, the new study suggests. Moreover, because young stars are often accompanied by planets, this ...

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

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

The technology that would allow humans to leave the Milky Way is barely imaginable, but it seems the carbon and oxygen that ...

If Brown’s hidden world is real, Rubin will almost certainly find it or strong indirect evidence that it exists. “In the ...