Fun fact file. Space!

Presents twenty trivia facts about galaxies.

Presents twenty trivia facts about asteroids and comets.

Presents twenty trivia facts about rocky planets.

Presents twenty trivia facts about the moon.

Presents twenty trivia facts about rocky planets.

Presents twenty trivia facts about the outer planets in the solar system.

Presents twenty trivia facts about stars.

The Milky Way, a galaxy about 100,000 light-years across, is our cosmic neighborhood. Scientists once thought the Milky Way was the only galaxy in the universe, but we now know it’s just one of billions. By studying galaxies and the stars and planets they contain, scientists have learned much about the universe and how it formed.

Presents twenty trivia facts about asteroids and comets.