A dazzling cosmic swirl, NGC 3507 shines alone in this Hubble image, though it secretly belongs to a dynamic galactic duo.

Supposedly, that means warmer weather has finally arrived in Wyoming. This month, if you go out after it gets dark, you will see some wonderful stars and constellations in every direction. If you face ...

The spiral galaxy NGC 3596 is viewed face-on in this NASA/ESA Hubble Space Telescope image that incorporates six different wavelengths of light.

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

New Moon brings excellent dark-sky conditions for observing galaxies, nebulae, and star clusters in the sky this week.

Earth’s sister planet reaches greatest western elongation and dichotomy as the waxing Moon slides along the ecliptic in the ...

There's a big diamond in the sky made by connecting the stars Arcturus, Spica, Denebola and Cor Caroli. Once found, you can ...

This week’s #HubbleFriday highlights the breathtaking barred spiral galaxy NGC 3507, located 46 million light-years away in ...

Venus dominates the dawn sky. She reaches greatest western elongation, 46 degrees ahead of the rising sun, on June 1, and ...

Strawberry moon will be at full illumination June 11, the latest of the full moons tied to Native American tradition.

Whether you're a seasoned stargazer or a backyard observer with binoculars, the final week of May offers a treasure trove of ...