A long-delayed project to build the largest telescope in the Northern Hemisphere atop Mauna Kea in Hawaii has been given new ...

A telescope in Chile has captured a stunning new image of the Butterfly Nebula, a grand and graceful cosmic wonder.

Using the Large Phased Array (LPA) and the Five-hundred-meter Aperture Spherical radio Telescope (FAST), astronomers from ...

Want to capture the cosmos without the effort? The ZWO Seestar S50 is excellent for beginners and astrophotographers alike, ...

A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly. The National Science ...

Los Angeles was once the best place in the world to see the universe. The most important things we know about the cosmos were discovered in the early 20th century at Mt. Wilson Observatory. It was ...

Researchers in Peru uncovered an ancient structure older than the Chankillo Solar Observatory, reshaping views on early ...

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Updated on Dec. 4 at 11:30 a.m. ET The Arecibo Observatory in Puerto Rico has collapsed, after weeks of concern from scientists over the fate of what was once the world's largest single-dish ...