I am PLODDING through revision. I looked over a lecture today on obesity and it discussed obesity in twins…
It got me thinking about an investigation NASA has planned to do with twins in space which you may/may not know about. NASA will embark on a year- long mission in March 2015 when they send Scott Kelly to the International Space Station and his twin brother Mark will remain on Earth. As a medic (who is currently revising genetics…) I find this really interesting as they are going to be studying the effect of different environments on two people with the same genes for a whole year.