
Astronomical Calendar 2026: Best Events
We've picked one must-see celestial event for each month of 2026. Mark your calendar and get observing tips here!

Full Moon Calendar 2026: Native American Full Moon Names
Want to know the dates and names of every Full Moon in 2026, plus when we get a Supermoon, Blue Moon, or Blood Moon (lunar eclipse)? Our Full Moon calendar 2026 gives you all the key info in an appealing visual form.

Entire Universe in 1 Year
How old is the Universe? Take a look at our cosmic calendar to realize how brief human history is compared to the age of the Universe.

Best Deep-Sky Objects for Beginners: Southern Hemisphere
Learn how to see the brightest deep-sky objects of the southern sky. Some are even visible without optics!

Best Deep-Sky Objects for Beginners: Northern Hemisphere
Learn how to see the brightest galaxies, nebulae, and star clusters in the Northern Hemisphere. Perfect for budding astronomers!

Where are we in the Universe?
Where are we in the Milky Way? And where is the Milky Way in the Universe? How many galaxies are in the observable Universe? Find answers in this infographic.

Comets: All You Need to Know
All-round guide about comets: definition, special features, and a couple of tips for aspiring observers.

Twilight and Magic Hours Explained
When is twilight? What types of twilight are there? What are “magic hours”? Check out our infographic to get answers to these questions.

5 Upcoming Eclipses
List of 5 upcoming lunar and solar eclipses, their dates, timelines, and visibility maps. Find out whether you can see them from your location!

Planetary Alignment Infographic: A Celestial Parade
Want to see six planets align in the sky? It’s happening this August! But what exactly is a planetary alignment, when to see it, and how to spot it? This colorful infographic has all the answers — let's take a look!

Polar Lights Explained in Pictures: Learn About Aurora Borealis and Australis
Discover how auroras work, what colors they can be, where to see them, and how to photograph them – all in one vivid infographic.