

Biochemistry — specifically protein structure. It’s so cool.
My favourite protein is Green Fluorescent Protein (GFP). It was first extracted from a jellyfish, and it’s super useful in research. The middle bit is the bit responsible for the coloured glow, and the rest of it (the barrel type structure) is basically just to stop the emitted energy from being immediately absorbed by the solvent.
If anyone wants me to nerd out more about proteins, hit me up.
I agree wholeheartedly