A bright Saturn's ring of satellites will encircle Earth if plans to launch a million orbiting data centers and tens of thousands of space mirrors will come to pass.

A set of South African-designed spheres is headed for the moon, where they will form what their creators say will be the ...

A cardboard tripod and a wobbly lens once gave kids their first look at the moon.

Tonight, the waxing crescent Moon will look just as it did on the night of July 20, 1969, when humans first set foot on our ...

Route 66 in Arizona has a clear favorite among The Arizona Republic readers. Why this landmark keeps drawing crowds after ...

Join a vibrant community of astronomy enthusiasts to explore the cosmos, nurture curiosity, and share the wonders of space!

It all started with two PVC pipes for Sarath Prabhav.While in Class 12, he fashioned the pipes into a homemade telescope ...

From stargazing tents and meteor-watching camp chairs to solar eclipse glasses to smart telescopes, here’s the gear worth packing for trips to dark skies this summer.

And now some spots are even considered world-class. If you've forgotten the last time you marvelled at the universe's massive ...

It all started with two PVC pipes for Sarath Prabhav.While in Class XII, he fashioned the pipes into a homemade telescope using lenses purchased from the market ...

Centuries after he transformed humanity's understanding of the universe, Galileo Galilei continues to inspire people with ...

America's most daring, extraordinary feat, landing astronauts on the moon, remains the pinnacle of achievement by anyone ...