Can you find all 10 astronaut related words? Give it a try! And when you're finished, grab your favorite crayons, colored pencils, markers, or paint and use the surrounding images as a coloring sheet!
As scientists look out into other solar systems and even into other galaxies, one of the things they look for is other earth-like planets. Of course while doing this we’re searching for signs of life but we’re also searching for insights into how our own planet was formed and what it takes to support life. However, visiting any of these planets has been a pipe dream because of the vast distances between us and them. That is, until recently.