Cosmology

Cosmology is the study of the universe, including the parts we can see and the parts that we don't know yet. It looks at how it works, what it's made of, and how it all started. Cosmology is like a big puzzle with lots of pieces, and scientists are trying to put together the pieces to understand how everything fits together. By studying different pieces of the universe we can learn a lot about how it works and how it came to be the way it is today!