Record long space walk
The two astronauts of the American spacecraft Endeavor yesterday completed the third and longest trek in space.Urine recycling machine irritates astronauts
Astronauts on the International Space Station (ISS) set aside a day to install parts of the system to recycle urine and sweat into clean water.Space shuttle Endeavor returns safely to earth
Earlier (December 1), the Endeavor spacecraft landed on an American air base, after completing its mission to repair and upgrade the ISS International Space Station, which lasted