This Space themed hard word search puzzle will challenge students! This word search activity focuses on finding space vocabulary terms.Word Search space words to seek and find - Asteroid, Astronaut, Astronomer, Atmosphere, Atom, Big Bang, Binary star, Black hole, Comet, Constellation, Corona, Cosmos, Crater, Dark matter, Eclipse, Equinox, Force, Galaxy, Gravity, Hemisphere, Mass, Meteor, Meteorite, Milky Way, Moon, Nebula, Observatory, Orbit, Planet, Pulsar, Quasar, Satellite, Solar, Solstice, S