COURTESY CFHT This web camera photo shows the Canada –France –Hawaii Telescope near the summit of Mauna Kea this afternoon. Big Island summits are under a winter weather advisory until 6 a.m. Sunday.

The Hubble Space Telescope has been used to determine the mass of white dwarf star LAWD 37. It is "56 percent the mass of our ...

If alien life exists on the newly discovered JG 251 c, we could know about it in the next 10 years.

Joyce's nebula scene captures the expanding shell of the supernova remnant CTB 1, also known as both the Garlic Nebula and ...

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The exoplanet, dubbed GJ 251 c, is at least four times larger than our own planet and is likely to be a rocky world located ...

While researchers say they've found a potentially habitable planet, it'll take a new generation of telescopes to figure out ...

The Allure of the Cosmos Astronomical tourism has surged in popularity as people seek to immerse themselves in the wonders of the night sky. As our understanding of the universe expands, so does the ...

The sky is filled with rare celestial treats this week. Want to spot some cool comets? Here's what to know about comets ...

A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to ...

He also happens to have recently gone through the home sauna buying process himself—and he has thoughts. “I think people need ...

Starfront Observatories allows amateur astronomers to rent a spot for their telescopes and photograph the cosmos over a ...