Most of the country, including as far south as Florida, saw the sky glow red as solar activity increased Tuesday night.

The Municipality of Argyle says a proposed ‘Outdoor Illumination and Light Pollution’ bylaw will be more about education than ...

An Evanston man’s over-the-top and bright display of Christmas lights is causing a lot of conversation in the town. Some ...

You'll need a clear view of the northern sky with minimal-to-no light pollution for the chance to see the northern lights on ...

Artificial light is growing across the planet faster than almost any other human influence. Once limited to towns and ...

People who have higher exposures to artificial light at night have more brain stress activity, blood vessel inflammation and ...

The viewing of this second round will be dependent on sky conditions. Parts of western Pennsylvania may luck out.

The bright lights of the big city might seem dazzling, but they can be hard on your heart health, a new study says. People ...

On November 11, 2025, in San Jose, California, USA, @54stormywill54 shared a video capturing a fascinating view of the aurora ...

Artificial light at night is quietly shifting the planet’s carbon balance by increasing carbon release without boosting absorption.

An aurora normally reserved for the Arctic Circle put on a dazzling, possibly once-in-a-lifetime show over the Twin Cities.