Curious about what planets look like through a telescope? This guide breaks down what you’ll see based on your telescope’s ...

There's a full moon this April 12, and with the right telescope, you can zoom in on its rocky surface, picking out its spectacular craters and seas. And on April 25, the moon, now just visible as ...

9.53 inch Clark Refractor The main telescope is the original 9.53 inch refractor built in 1885. The objective lens was made by Alvin Clark and Sons of Cambridge, Massachusetts, and has a focal length ...

On April 12, there is a full moon, a spectacle which is sure to wow young stargazers and the right telescope will let you pick out individual craters on the moon's surface! That's why we've ...