Do you know which planet could float in a giant bathtub? Discover the science behind its low density, its hundreds of moons, ...

The lunar crescent will disappear below the horizon before midnight on Jan. 22.

Humans have been eyeing the colorful Ring Nebula for nearly 250 years, but testing out a new telescope tool led to the ...

The Ring Nebula, also known as Messier 57, sits about 2,000 light-years from Earth. It is a planetary nebula—a misleading ...

FANS of Lord of the Rings are only just realizing that one of the film’s biggest stars has super famous parents. The actor is ...

By a small margin, Titan is the second-largest moon in the solar system, and is also the only moon with a thick atmosphere.

Through new experiments, researchers in Japan and Germany have recreated the chemical conditions found in the subsurface ...

Since this past September, Saturn’s been the best planet to enjoy through even a small telescope, even though its ring system ...

Looking for a sky event this week? Check out our full Sky This Week column. January 16: Buzz the Beehive Saturn's largest ...

Saturn will appear alongside the moon in Nevada skies during a planetary conjunction this January. Here’s how to spot it and ...

Arizona is home to 22 dark sky locations that may offer the clearest views of planetary conjunction between Saturn and the ...