english: And so we're using all sorts of fancy biology and chemistry tools to understand what's going on in there, and what we're finding is the structures are different and the chemistry is actually different, and it's quite interesting.
non_english: Dus gebruiken we allerlei  knappe biologie- en chemietechnieken om te begrijpen wat  er daar aan de hand is. We vinden verschillende structuren en de chemie varieert,  wat heel interessant is.