"COSMONAUTS" content on TweakTown - Page 1

16 of 17 astronauts returning from spaceflights lasting over 3 months had not fully recovered from bone loss accumulated in space.

Leaving Russian cosmonaut, Anton Shkaplerov has handed the International Space Station command to NASA astronaut Thomas Marshburn.

Soyuz MS-21 has delivered only Russian cosmonauts to the ISS for the first time, donning bright yellow and blue accent spacesuits.

Russia has said that the structural integrity of the International Space Station is 'getting old', and may cause a 'catastrophe'.