Our Milky Way itself has grown over time by swallowing ... which may spread out into spiral arms, that wouldn't apply to elliptical galaxies, as they tend to be gas-poor. "An elliptical galaxy ...

"You may think it's a long way down the road to the drug store," wrote Douglas Adams in his Hitchhiker's Guide to the Galaxy, ...

Galaxies are much bigger than we originally thought, extending far out into deep space — so far that the Milky Way likely ...

This NASA/ESA Hubble Space Telescope image features a spiral galaxy in the constellation Virgo named NGC 5668.

The Milky Way, a barred spiral galaxy, has been extensively studied by NASA. Infrared images illustrate polarized dust, while ...

THE Milky Way may have already commenced its ill-fated collision with a neighboring galaxy – and scientists predict this ...

Space is really really big. Planet Earth is located in one of the spiral arms of the Milky Way (called the Orion Arm) which lies about two-thirds of the way out from the center of the galaxy. We know ...

Astronomers study Andromeda’s star clusters and spiral arms via the Hubble Telescope, uncovering insights into star formation ...

Here’s how it works. With spiral arms spanning 175,000 light-years across, NGC 6744 is larger than the Milky Way, which spans about 100,000 light-years, according to NASA. About 60% of all ...

NGC 5668, observed by Hubble, showcases rapid star formation and frequent supernovae, distinguishing it from our own galaxy.

The Andromeda Galaxy, our Milky Way’s closest neighbour, lies about 2.5 million light-years away. Spanning roughly 152,000 ...

With spiral arms spanning 175,000 light-years across, NGC 6744 is larger than the Milky Way, which spans about 100,000 light-years, according to NASA. About 60% of all galaxies are considered spirals, ...