Monday was the 10th anniversary of a constant human presence aboard the station . It 's now the longest continuously lived-in space vehicle in history . Bolden said the international flavor of the station 's construction , supply system and staffing do more to prove that humans can get along than many earthbound diplomats , Bolden told the astronauts . Comment:
Monday was the 10th anniversary of a constant human presence aboard the station . It 's now the longest continuously lived-in space vehicle in history . Comment: