Hi, I'm currently double majoring in physics/biology. I'm interested in developing nano/biomedical sensors, data visualization, mems etc. anything along this line. And I was wondering what major I should pursue for grad school if I want to make the most out of my undergrad majors while doing the research I want. I've looked at mechanical engineering, applied physics, biomedical engineering but I'm not sure what to decide on because the labs I looked in are all dispersed around these fields.