Show kids the importance of the sky and the atmosphere ... What differences do you see in a cloud if you look at it through the telescope, then again with just your eyes?

May’s night sky is packed with astronomical events—find out when and where to look for meteor showers, ancient star clusters, ...

Explore the night sky ... with the right telescope, you're sure of a stunning view. Then, on April 18, the Whirlpool Galaxy (M51) and Pinwheel Galaxy (M101) will be high in the sky near the ...

The lower this value is, the brighter an associated object is in the night sky. Under good night sky viewing conditions the ...

It’s the reason the stars appear to twinkle in the night sky ... as it travels through the atmosphere on the way to our eyes.

At the Paranal Observatory, the UT4 telescope doesn't just stargaze—it actively creates its own stars using powerful lasers ...

View the cosmos in ... as they offer beautifully crisp night sky views in the palm of your hand. They are a fantastic lightweight alternative to the best telescopes and are ideal for viewing ...

If you’ve ever looked up at the night sky and wondered what’s out there, now’s a great time to check out Markarian’s Chain — ...

The Lyrids meteor shower can be spotted in the Lyra constellation. They appear to originate near the star Vega, which is the ...

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on ...

Get a huge discount on a great beginner telescope in time for the upcoming Lyrid meteor shower, full moon and other night sky ... pass through and it has fully coated glass optics, so images ...