Some people probably believe that the twinkling effect is produced by the stars themselves, but that is not the case at all.

China was making final preparations for the launch on Thursday of a three-person replacement crew for its orbiting space station that will mark a further step toward a ...

China is set to launch its Shenzhou-20 mission that will carry three astronauts to the Chinese space station Tiangong at 5.17 p.m. on Thursday (0917 GMT), state media said on Wednesday.

As we move through the year and check celestial events off the calendar, there are still six meteor showers left to see in ...

Dragon rendezvoused with the space station this morning (April 22), docking with the orbital lab at 8:40 a.m. ET.

The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...

ACES will gather ultra-precise data across at least ten observation windows, each lasting about 25 days during the ...

Original story: SpaceX and NASA are teaming up on an early morning resupply mission to transport about 6,700 pounds of ...

Life on board the International Space Station takes some getting used to. Being weightless affects everything from the way food tastes to getting a good night's sleep. Here's what it's like to ...

Ask any astronaut who has spent extended periods in the International Space Station what the most challenging part was, and they will probably say missing friends and family. While there are ...

Vast Space, one of several commercial firms vying to replace the International Space Station (ISS) following its planned deorbit at the end of the decade, this week signed key agreements that ...