As the moon moved through the shadow of the Earth, it was also being illuminated by light from the sun — causing the moon to appear as if dipped in a deep red hue in a stunning celestial sight.

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

Cherry Springs State Park sits atop a 2,300-foot mountain in the Susquehannock State Forest, surrounded by some of Pennsylvania’s most pristine wilderness. Named for the large black cherry trees that ...

Nestled in the remote highlands of Potter County, Cherry Springs State Park offers something increasingly rare in our modern world – a chance to see the night sky as our ancestors did, ablaze with ...

COPPER HARBOR, MI – This dark sky festival showcases the spectacular stargazing of Michigan’s northernmost peninsula.

The moon will turn blood red overnight on Thursday and Friday during the 'Blood Moon' total lunar eclipse. How can you tell ...

Matteo Paz built a machine-learning algorithm in high school to analyze heaps of data for NASA. He just won a $250,000 ...

A total lunar eclipse is set to wow North American astrophotographers on March 13 and 14, here's how to photograph this ...

A total lunar eclipse blood moon occurs on March 14 – here's how to get your best-ever shots of this special celestial event ...

Last year’s celestial events were quite spectacular, with two off-the-chart displays of northern lights that could be seen in all 50 states, a comet and a total solar eclipse. Although 2025 won’t ...

Skywatchers across the world will witness the first total lunar eclipse in three years. Here’s who will have the best ...

I Tested the Dwarf 3, a perfect tool for astrophotography beginners with loads of features for more experienced stargazers.