Special Dates

Astronomy Day is an annual event held on Saturday between mid-April and mid-May on or just before the first quarter Moon. But apart from this day, there are some other special dates that are related to astronomy. Such as Galileo Day, International Asteroid Day, Earth Day, International Day of Human Space Flight, and more. Here you'll learn what astronomy-related events exist and how to celebrate them.

Halloween night sky

Stargazing Under the Halloween Night Sky: Uncover Spooky Celestial Wonders

~5 min
Astronomical News

Embrace the spirit of Halloween by exploring the spooky wonders of the cosmos, from demon stars to ghostly nebulae. Get all the cosmic treats this Halloween!

World Space Week 2024

World Space Week 2024: Discover the Night Sky This Week with Our Special Offer!

~4 min
Astronomical News

Space buffs, don't miss out: we've prepared a special offer for World Space Week 2024. 🚀 Get ready for the celebration and receive a gift!

Space Cat Picture

Cosmic Cats In the Night Sky: Constellations, Galaxies, Nebulae & More

~6 min
Astronomical News

Purr-fect news for cat lovers! You can discover cosmic felines in the skies above you – find out how to do it in this article.

Was the Moon Landing Fake?

Was the Moon Landing Fake? Debunking 5 Common Myths

~5 min
Astronomical News

Uncover the truth behind the conspiracy theories surrounding the 1969 Moon landing. Let’s face the facts and destroy the myths!

Asteroid Heading Towards Earth

Asteroid Day 2024: What Is It and How to Celebrate It?

~4 min
Astronomical News

Celebrate Asteroid Day on June 30! Learn new things about asteroids and join global efforts to protect our planet from potential threats.

Astronomy Day

Astronomy vs Astrology, Astrophysics, and Cosmology: Basic Concepts Explained

~4 min
Astronomical News

This brief guide will unravel the complex relations between astronomy, astrology, astrophysics, and cosmology. It provides a summary of each concept and its common traits.

The International Day of Planetariums 2021

All About Planetariums: What Is a Planetarium, And Why Are Planetariums Important Today?

~6 min
Astronomical News

Searching for a new leisure time activity? Visit your nearest planetarium! In today's article, you’ll find everything you need to know about space theaters.

The Earth & NASA Suomi NPP

Earth Day 2024: When Is the Earth’s Birthday?

~4 min
Astronomical News

As you explore the sky, remember that the Earth below us needs love, too. April 22 is Earth Day around the world, so let's use it to take care of our cosmic home! This article offers simple tips on how you can start making a difference for our planet.

Vostok 1 Spacecraft

April 12: Anniversary of the First Manned Space Flight

~6 min
Astronomical News

On April 12, we celebrate the anniversary of the first human spaceflight. Learn more about modern astronauts and space missions!

Stargazers looking at the Messier objects

Messier Marathon: How to See 110 Deep-Sky Objects In One Night?

~8 min
Astronomical News

Meet the Messier Marathon – a fun stargazing challenge! Discover how to find dazzling galaxies, star clusters, and nebulae in a single night. Are you ready to try?