Our Milky Way galaxy is a cannibal ... though the constellation patterns visible from each planet will change," ...

Before our minds start to reel at these scales, let's return to the Andromeda Galaxy and examine it from our vantage point on the dust-grain planet we call Earth. The remarkable thing is that the ...

Not only is Andromeda XXXV the dimmest and smallest known satellite galaxy in the Andromeda system, it's about 3 million light-years away, making it very hard to spot. The ellipse within the inset ...

Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way’s closest major galactic neighbor, and it has broken the record for the ...

But one backyard astrophotographer has shattered that notion with a stunning photo of the Andromeda Galaxy, revealing individual ... some of our solar system’s planets, like Saturn.

Dozens of dwarf galaxies swarming around the Andromeda Galaxy like bees have been caught on camera by the Hubble Space Telescope, which took more than a thousand orbits of the Earth to take enough ...

planet, or moon, usually mediated by a rotating disk. Active galaxy—A galaxy with an unusually strong output of energy, thought to be powered by a supermassive black hole in its core. Andromeda ...

Right now, the Andromeda galaxy is racing toward the Milky Way ... The picture below is what the sky would look like on Earth if it the planet was around to see the end of the galaxy war: The ...

Our closest major galaxy is the Andromeda Galaxy. At 2.5 million light years away ... Saturn's rings will become invisible from Earth due to the tilt of the planet. We'll soon have an edge-on view of ...

The proximity of the Andromeda Galaxy to the Milky Way would have seen ... a bit like moons forming around a planet. However, another team of astronomers has previously disputed this, saying ...