Medical News Today: What causes Alzheimer’s? Not toxic amyloid, new study suggests

Many researchers have argued that the accumulation of toxic beta-amyloid in the brain causes Alzheimer’s. However, a new study offers some evidence contradicting this sequence. Share on PinterestNew research is questioning the predominant hypothesis that a buildup of beta-amyloid causes Alzheimer’s disease. Alzheimer’s disease affects over 5.5 million people in the United States and millions… Read More »

How to Deal With January Crowds at the Gym

Welcome to the Running newsletter! Every Saturday morning, we email runners with news, advice and some motivation to help you get up and running. Sign up here to get it in your inbox. Dear Readers, Happy New Year, runners! Even if you’re like me and prefer to run outside, for a lot of us, gyms… Read More »