Can you tell an equinox from a solstice?
Take our quiz to check your knowledge and learn more about these two astronomical events.
Quiz: Famous Firsts in Space
What was the first planet discovered using math? Take this quiz to learn about major milestones in astronomy and space exploration!
Quiz: What Star Is This❓⭐
Do you know where Polaris and Sirius are located? Test your astronomy knowledge with this quiz! Name all the stars correctly and win a prize!
Space Rocks Quiz: Test Your Knowledge of Small Space Objects
Can you tell the difference between a falling star and a meteorite? And what about comets and asteroids? Check your astronomy knowledge with our quiz!
Guess the Planet!
What planet has the most moons? On what planet you'd see blue sunsets? Take this quiz and learn exciting facts about Solar System planets.
Check Your Knowledge of Solar and Lunar Eclipses
Can solar eclipses be seen from the Moon? When was a solar eclipse first recorded on video? Test your knowledge of solar and lunar eclipses with this quiz.
Interesting Facts About the ISS
How big is the ISS? Does it need fuel to fly? Where do astronauts get oxygen? Take this quiz to learn fun facts about the International Space Station.
Guess the Solar System Object!
Guess the object from a unique feature on its surface. Let’s test your knowledge about planets, dwarf planets, and planetary moons.
How Much Do You Know About Dwarf Planets?
What is a dwarf planet? How many dwarf planets are there? How many moons does Pluto have? Take this quiz to test your knowledge about dwarf planets.
How to Catch a Shooting Star?
Take this quiz to see how well you're prepared for meteor hunting and get useful tips on how to catch the most shooting stars.
How Much Do You Know About Asteroids?
Can asteroids have rings? Is there a “James Bond” asteroid? Take this quiz to expand your knowledge about asteroids!