Science Shop
AdvertisementOral hygiene affects brain health.
Poor oral hygiene has been linked to brain shrinkage, according to a study by researchers at Tohoku University in Japan. The study, published in the
Microbots Improve Oral Hygiene
In a groundbreaking development, scientists at the University of Pennsylvania have created micro-robots made of iron oxide nanoparticles that can physically and microbiologically clean teeth.