The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new ...

When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

Sacramento forecast predicts a week of steady sunny days and clear nights with temperatures rising to the mid-80s.

In this free planetarium show, join Big Bird and Elmo as they explore the night sky with Hu Hu Zhu, a Muppet from "Zhima Jie, ...

Some national and state parks are certified in regulating light pollution, also referred to as “dark sky preserves.” ...

New statewide resource empowers communities to combat light pollution and protect one of Nevada’s most awe-inspiring natural treasures.

Stargazers can find many locations throughout the country to explore the celestial wonders of the night sky, which serves as ...