Polaris and Thuban have played important roles as Earth's northern pole stars, both in the past and present. They are easily identifiable in the night sky.
This July, you can use the Big Dipper, a prominent constellation, to help locate these stars. The Big Dipper's distinctive shape makes it a reliable reference point.
To find Polaris, follow the line created by the two stars at the end of the Big Dipper's bowl. Thuban can be located by tracing a line from the Dipper as well, making this a great time for stargazing.
