The space shuttle Discovery is in on its final mission and the six astronauts on-board say despite some minor glitches, all has gone well.
The Discovery crew has been conducting a number of repairs to the International Space Station as well as experiments on SpaceX's DragonEye flash sensor. The space shuttle's 133rd mission will be its last, and it's expected to lreturn earth on Tuesday, March 8.
The six astronauts on Discovery talk to American Morning from outer space.