Just four days of eating junk food can disrupt memory. A high-fat, ultraprocessed diet overstimulates certain brain cells and affects how memories are processed. The hippocampus is especially ...

Can't stop munching on junk? Find out why and what's changing lately, showcasing how relationship with food is evolving ...

“The main factor in the rise of obesity is the easy availability of junk or ultra-processed foods, which is increasingly replacing fruits, vegetables and protein. Chips, candy and soft drinks are high ...