This printable word search puzzle on the topic of Astronomy & Space contains 18 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
Andromeda Galaxy
dwarf planet
lightyears
supernova
Milkyway
neptune
mercury
jupiter
aliens
uranus
saturn
kepler
pluto
venus
earth
star
mars
sun