Suni Williams and Butch Wilmore originally planned to stay just a week on the space station, but problems with their Boeing vehicle forced them to remain there.

Butch Wilmore and Suni Williams, the two NASA astronauts whose one-week stay on the International Space Station grew into a nine-month mission, are coming home. The duo are expected to splash down off the coast of Florida Tuesday just before 5 p.

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.