Moving Greenland to U.S. Northern Command, which is in charge of defending the homeland, is a symbolic statement.

Whether you're a casual stargazer or devoted astro-photographer, the rare overlap of the northern lights and Perseids meteor ...

Wisconsin Public Radio On any given night in north-central Wisconsin, if the skies are clear and the timing is right, chances ...

A perseid meteor shower will light up the night sky over Northern Ireland tonight, giving stargazers their best chance to spot shooting stars as it reaches its peak.

The Perseid meteors can appear pretty much anywhere in the sky, so it's best to find some foreground interest for your shot – like a tree or, even better, a decommissioned antenna like the ones at The ...

The best time to catch the Perseid meteor shower in Northern Ireland is between midnight and 5:30 a.m., when the sky is at ...

Outdoor lighting for buildings, roads and advertising can help people see in the dark of night, but many astronomers are growing increasingly concerned that these lights could be blinding us to the ...

In the Midwest, northern Minnesota, Wisconsin and Michigan’s Upper Peninsula could all see aurora formation Sunday night, ...

Meteor showers occur when Earth passes through trails of dust and debris left behind by comets or asteroids. The Perseids ...

The northern lights could be visible across multiple states, including Washington state, tonight, Aug. 8, NOAA forecast maps show.

The northern lights could be visible in more than 10 states, including parts of Michigan, on Friday and Saturday.

The northern lights have creeped further south, but will Tennesseans be able to catch a glimpse of them again?