Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...

A bright star within our Milky Way galaxy photobombed a beautiful new image of a distant galaxy with "patchy" spiral arms.

The spiral galaxy 2MASX J23453268−0449256 is located nearly 1 billion light-years away from Earth, and measures about three ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

Andromeda's proximity to the Milky Way makes it an invaluable proxy for studying our own galaxy, whose structure remains partly obscured due to our position within one of its spiral arms.

This is just one of the branches or spurs of the four main arms of our galaxy. It is about 27,000 light years away from Sagittarius A*. In about 4.5 billion years, the Milky Way will collide with its ...

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