A galaxy that has remained unchanged for 7 billion years — a rarity in the universe — has been observed by astronomers, offering a glimpse into cosmic history and adding to an enigmatic collection of ...

Bluish-white Regulus in Leo is moving toward the western horizon and sets around 10 p.m. in mid-July, followed a couple of ...

Chile's ALMA observatory, which houses some of the world's most powerful telescopes, has captured its most detailed images to ...

Mars appears low in the western sky for an hour or two after sunset throughout July. Spotting it will be easier with ...

The cover of the March 26, 1990 issue of Aviation Week & Space Technology, is a painting of the 13-ton NASA Hubble Space Telescope, which is celebrating its 35th year in orbit.

The group's experiment involves sending samples of mold spores to the International Space Station to see if they react different in a microgravity (zero gravity) environment.

Decades of stunning images have continued to spark our imagination thanks to 35 years of the Hubble Space Telescope.

Astronomical observations with the James Webb Space Telescope support the hypothesis that the first pronounced structures in our Universe may have formed much earlier than previously assumed.

The Hubble team has produced a spectacular new image of the intermediate spiral galaxy NGC 3511.

Spaceflux SWIR space surveillance testbed, which allows daytime tracking and monitoring. (Spaceflux) Spaceflux is looking to make its short-wave infrared (SWIR) telescope testbed fully operational ...

Your home’s entryway doesn’t have to be a space people quickly move through. With a few changes, it can become a practical, useful room.

The Large Magellanic Cloud, which is visible only from the Southern Hemisphere, has been caught in the crosshairs of the Hubble Space Telescope.