This printable word search puzzle on the topic of Astronomy & Space contains 25 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
astronomical unit
celestial body
isaac newton
solar system
atmosphere
revolution
light year
telescope
asteroid
eclipse
gravity
galileo
neptune
jupiter
mercury
planet
uranus
saturn
orbit
comet
earth
venus
moon
mars
sun