A stellar odd couple 700 light-years away is creating a chaotically beautiful display of colorful, gaseous filaments. The Hubble captured the pair, named R Aquarii, and their symbiotic interactions.

In its galactic neighborhood, the Milky Way can be something of a bully.

Ash and smoke were flung some 3,900 feet into the air after Indonesia's Mount Lewotobi Laki-laki erupted on Wednesday.

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

The Starlink network is still relatively new. SpaceX launched the first Starlinks five years ago. Kosloski said he expects ...

This is what severe turbulence can look like.

Dan Aykroyd is a cultural icon for his unforgettable work on Saturday Night Live and Ghostbusters. Perhaps a lesser known ...

Fast radio bursts — powerful and poorly understood cosmic eruptions — tend to occur in massive galaxies that host long-dead ...

Cameras and NOAA weather satellites captured the moment when a meteor exploded into a brilliant fireball over the western U.S ...

I assumed it was a very strange kind of cloud." It's not every day you get to watch a rocket launch into a sky glowing with ...

With a full year in the books, Sphere executives say they are still learning the business side of how to use the marvelous ...