On this flight, my fourth spaceflight, I also became the record holder for total days in space and single longest mission.

The calluses on your feet in space will eventually fall off. So, the bottoms of your feet become very soft like newborn baby feet. But the top of my feet develop rough alligator skin because I use the top of my feet to get around here on space station when using foot rails.

A year is a long time to live without the human contact of loved ones, fresh air, and gravity, to name a few.

Scott Kelly Quotes