Archive: Aug 2018

by Xiaomeng Han figures by Xiaomeng Han and Daniel Utter In the 19th century, Pavlov, a Russian scientist, electrically shocked dogs’ feet while ringing a bell. He found that his dogs quickly learned to dread the sound of his bell. We now think…

In 2018, approximately 5.7 million Americans are living with Alzheimer’s dementia, a number that is expected to double within the next 30 years. Alzheimer’s disease causes memory loss, mood changes, and eventually difficulty speaking, swallowing, and…