Too much overall research focus to summarise - psychophysiology, social and cognitive psychology, exercise physiology and sports science, psychopathology, biomedical sciences / device design, HCI, and on a cold day, nutrition and (some) food tech. I've worked or studied in or around most of these.
I write about science, nutrition, and food tech in particular.
You can see the full extent of my incoherence through the link to my website on the left.