"Have fun riding though the atmosphere ... and have a very safe and exceptionally soft landing."
The crew’s Russian Soyuz capsule is scheduled to arrive at the station at 0412 GMT Saturday (12:12 a.m....
Top photos from the past week.
They managed to cheat numerous customers for nearly two years by using electronic chips to rig the meters
NASA said that after retiring, Kelly, 52, will still work on ongoing research related to his time in space.
To explore beyond the moon, NASA will need to fortify the human body.