In a study that identified male chromosome genetic material in the intestines of female patients undergoing fecal transplants, researchers say they have significantly expanded scientific understanding ...

Neuroscientists have discovered brain cells that form multiple coordinate systems to tell us 'where we are' in a sequence of behaviors. These cells can play out different sequences of actions, just ...

According to the World Health Organization, currently, more than 55 million people have dementia worldwide, over 60% of whom ...