Question: What, in your opinion, is the most interesting branch of science?

Emma Hanley answered on 9 Nov 2017:

For me I guess it would have to be energy. I did biology and physics for the leaving cert and then did a Bachelor of Science in Energy for my college degree at the University of Limerick. Here we had different modules on physics, chemistry, earth science and electrical engineering which were all related to energy. The for my Masters I was modelling hydrogen energy systems and now in my PhD I am using energy system models.