This printable word search puzzle on the topic of Astronomy & Space contains 15 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.
solar system
black hole
cosmology
supernova
milky way
lightyear
asteroids
universe
galileo
planets
galaxy
comets
stars
moon
sun