While the unaided eye or binoculars can reveal much of the night sky, a telescope reveals so much more. Seeing Saturn's rings or the moon's craters with your own eyes can be an "oh wow" moment.

Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. Dean Regas: Edwin Hubble ...

Add Yahoo as a preferred source to see more of our stories on Google. Children love looking up at the stars and imagining distant galaxies, but with just their eyes, they can only see so much.