As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

There is a new trend in travel and tourism, and some Arizona locations are set to try to take advantage of it.

T ucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town ...

"Light pollution from projects like INNA doesn't just hinder research, it steals our shared view of the universe." ...

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...

We live in a special place. We can ski powder in the morning and go to a Nuggets game that night. The temperature is perfect ...

This month, a total lunar eclipse and blood moon will be viewable across the U.S. Here's the best times and places to view the eclipse in Mississippi.

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View the cosmos in the palm of your hand with the best binoculars for stargazing — see the stars, planets and deep ... as they offer beautifully crisp night sky views in the palm of your hand.

On International Women’s Day, Unrivaled stars Napheesa Collier and Arike Ogunbowale surprised training staff in the Icy Hot Training Room with $10,000 bonuses. Collier honored trainer Terri ...

The final full moon of the winter will feature a special celestial event that has not been in Nevada's night sky for ... City pollutes the sky with light, there are some dark skies that are ...