12. American astronauts on the ISS can vote in elections from orbit by secure email.
13. In 2007, astronaut Sunita Williams ran an entire marathon onboard the International Space Station, simultaneously with the Boston Marathon, that her sister and a fellow astronaut were running in.
14. In 2009, Stephen Colbert won a NASA competition to have a module of the ISS named after him, but NASA opted to name it ‘Tranquility’ instead. They did, however, name a treadmill on the ISS after him. It is called the Combined Operational Load Bearing External Resistance Treadmill (C.O.L.B.E.R.T.)