As for the spacewalk itself, if you’d like to watch along with the event, it will be livestreamed on NASA’s streaming service ...

G3 (ATLAS) is one of the few comets on record that became bright enough to be visible in the daytime without optical aid like ...

Weather permitting, the International Space Station will be making some visible evening passes through Santa Barbara’s skies ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

But it’s a slightly different situation for astronaut Don Pettit, who recently shared a video to X (formerly Twitter) showing ...

Six planets grace the sky this month in what's called a planetary parade — Venus, Mars, Jupiter and Saturn are visible to the ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

NASA astronaut Don Pettit recently shared a photograph on social media of the comet taken from the International Space ...

Check out this incredible ISS photo by astronaut Donald Petit (@astro_pettit ... Comet G3 ATLAS may even be visible to the naked eye, or through binoculars until January 18, according to Star Walk.

An experimental satellite made of wood has been deployed from the International Space Station (ISS) to test how the renewable, sustainable material withstands the harsh orbital environment.

After all, when bringing solar binoculars up to your face it’s all too easy to look at the sun – and that goes double if you have problems locating it through the otherwise very dark optics. A good ...