The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its ...

Rocket Lab launched its 21st and final mission of the year over the weekend, sending a private Japanese Earth-observing ...

South Korean startup Innospace is set to attempt its first orbital launch today (Dec. 22), and you can watch the action live.

The OSIRIS-REx spacecraft's name has been changed to OSIRIS-APEX for its new mission to asteroid Apophis. See its journey to the asteroid in this orbit animation. Credit: NASA's Scientific ...

With the International Space Station (ISS) set to retire in 2030, several nations and commercial space companies have plans ...

See Jupiter shining like the “Christmas Star” and catch a glimpse of the ISS — aka “Santa’s Sleigh” — in the early morning ...

Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...

With the likes of SpaceX rattling off rocket launches seemingly every other day, you could be forgiven for thinking that ...

For only the second time ever, a collision between two asteroids has been observed around an alien star not too far beyond ...

The meteor shower is known for producing spectacular displays in the night sky and will be visible in skies across the UK, ...

The world’s most advanced deep-space capsule, the Orion, is set to speed astronauts around the Moon, a trek that could ...

It was exactly a decade ago, on December 21, that SpaceX entered the record books by becoming the first organization to ...