The International Dark-Sky Association (IDA) is the nonprofit lighting the way. It began 30 years ago in Arizona with two friends, an astronomer and a physician. Now it boasts a 66-chapter global ...

Fortunately, organizations like the International Dark-Sky Association (IDA) are working to preserve the night sky for its cultural, environmental, and scientific value, by working with countries ...

It is exceptionally dark and friendly. The Town is presently working on a certification from the International Dark Sky Association (IDA). Please spend some time browsing this website learning about ...

DarkSky International (IDA) has ideas for responsible lighting ... but it is well worth it to get out under a dark sky, even if it's only a few Bortle steps lower. You will be amazed at how ...