New origin of deep brain waves discovered

Biomedical engineering researchers have uncovered a previously unknown source of two key brain waves crucial for deep sleep: slow waves and sleep spindles. Traditionally believed to originate from one brain circuit linking the thalamus and cortex, the …

Mixed diets balance nutrition and carbon footprint

What we eat can impact our health as well as the environment. Many studies have looked at the impacts of diets in very general terms focused at the level of food groups. A new study explores this issue following a more nuanced dish-level approach. One …