Quizzes
Latest Quizzes

Milky Way Quiz: Test Your Galaxy Smarts
By Space.com Staff published
These cosmic conundrums will challenge your knowledge of our home galaxy.

Jupiter Quiz: Test Your Jovian Smarts
By Space.com Staff published
How well do you know the largest planet in our solar system?

Alien Planet Quiz: Are You an Exoplanet Expert?
By Space.com Staff published
How much do you know about the many worlds being discovered beyond our solar system?

A 'Curiosity' Quiz: How Well Do You Know NASA's Newest Mars Rover?
By Space.com Staff published
Curiosity touched down at Mars' Gale Crater on the night of Aug. 5.

Saturn Quiz: How Well Do You Know the Ringed Planet?
By Space.com Staff published
How much do you know about our solar system's major ring bearer?

Pluto Quiz: How Well Do You Know the Dwarf Planet?
By Space.com Staff published
See how much you know about the dwarf planet Pluto and its natural satellites.

Satellite Quiz: How Well Do You Know What's Orbiting Earth?
By Space.com Staff published
Test your knowledge of the satellites around Earth in this quiz about our planet's artificial satellites.

Solar Quiz: How Well Do You Know Our Sun?
By Space.com Staff published
Test your knowledge of Earth's closest star.
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