Early birds can catch our satellite just 3° from two giant planets in Pisces: lovely ringed Saturn and far distant Neptune.

NASA confirms that the massive 120-foot asteroid, 2022 YS5, will safely pass Earth on July 17. Despite its size and proximity, it poses no threat to our planet.

Very massive stars (VMSs) have had a massive impact on the formation of our universe. However, there aren't very many of them ...

"We know the Milky Way has some 60 confirmed companion satellite galaxies, but we think there should be dozens more of these faint galaxies orbiting around the Milky Way at close distances," said ...

Westmont will open its observatory and powerful Keck Telescope for this month’s free public stargazing event, beginning at 8:30 p.m. and lasting several ...

Steve Bellavia and Justine Haupt of the Custer Observatory worked on the new telescope at the Vera C. Rubin Observatory in ...

The center of our galaxy is visible overnight on summer evenings, just off the tip of the Sagittarius Teapot’s spout in the ...

Mammoth Cave National Park is hosting an evening Star Party. Park rangers and volunteers will present an evening program about the night sky, provide telescopes to view deep sky objects, and ...

Researchers may have found our galaxy's missing companions, further bolstering science's most widely accepted cosmological ...

Mammoth Cave National Park is hosting a viewing party for the the Perseids meteor shower on Friday, July 18. The park’s Star Party will last from 7 to 10 p.m. During this time, park rangers and ...

Sometimes, in order to support an idea, you first have to discredit alternative, competing ideas that could take resources ...

Aliens could spot Earth because of airports such as Heathrow and Gatwick, according to new research. Radar systems used by ...