STAT News interviews Chris Mason about his analysis of twin astronaut genomes. Watch the “Science Happens!” episode: What happened to astronaut Scott Kelly’s DNA during his year in space
![STAT News interviews Chris Mason](https://physiology.med.cornell.edu/wp-content/uploads/2017/05/02_02_15MasonLG.jpg)
STAT News interviews Chris Mason about his analysis of twin astronaut genomes. Watch the “Science Happens!” episode: What happened to astronaut Scott Kelly’s DNA during his year in space