Washington - Space shuttle Endeavour closed in on the International Space Station on Sunday after a trouble-free journey since blastoff from Cape Canaveral.
The shuttle's seven-member crew spent the first 24 hours of their mission checking for damage that might have arisen from Saturday's launch but found the craft in top condition, the US space agency NASA said.
Later Sunday, the astronauts were set to prepare Endeavour for its docking with the ISS, expected around 2204 GMT.