On October 10, a new telescope reflected the light of the setting Sun.

Messier 15 is an immense swarm of over 100,000 stars.

Jupiter looks a bit different in ultraviolet light.

From afar, the whole thing looks like an Eagle. A closer look at the Eagle Nebula, however, shows the bright region is actually a window into the center of a larger dark shell of dust.

Kona, a young boxer, is a dog who loves splashing in the waves along Solana Beach near San Diego, planet Earth.

A SpaceX Falcon 9 rocket launch dazzled viewers along the U.S. west coast after sunset on October 7.

Sometimes, the surface of our Sun seems to dance.

Small bits of this greenish-gray comet are expected to streak across Earth's atmosphere tonight.

What does the universe look like on small scales? On large scales?

On Mars dust storms can't actually blow spacecraft over, but they can blot out the Sun.