Space shuttle Endeavour and its crew are home after carrying Japan’s maiden space laboratory and a Canadian repair robot to the International Space Station (ISS) on a…

Spacewalking astronauts stashed an inspection boom to the outside of the International Space Station on Saturday to assure the next shuttle crew can scrutinise their ship for…

A pair of astronauts ended a spacewalk late on Thursday in which they tested a repair procedure for the heat shields on the space-shuttle fleet — a technique Nasa hopes it never…