The month brings a spectacular lineup of celestial sights—including a rare chance to see Mercury without a telescope and a ...

But as researchers have discovered more moonlike objects in our solar system—including 128 moons orbiting Saturn just this ...

No, NASA didn’t confirm a second moon, but scientists did discover something else that’s been traveling with Earth for ...

Looking for a sky event this week? Check out our full Sky This Week column. October 27: Jupiter passes south of Pollux ...

Tonight, October 28, stargazers have a rare opportunity to witness anincredible optical phenomenon on the moon’s surface.

The Chennai Astronomy Club (CAC) is hosting an exclusive Blood Moon watch party at a farm in Maduranthakam on September 7.

Turn your telescope on the moon at sunset on Oct. 28 to see a colossal "X" and "V" form on the lunar surface as sunlight ...