Scientists developed a new method to measure how fast brains age using MRI scans, achieving 93% accuracy in predicting brain age changes in healthy adults. People with faster-than-normal brain aging ...

May 27, 2025-- A newly refined method for measuring the Pace of Aging in population-based studies provides a powerful tool for predicting risks associated with aging, including chronic illness, ...

AI-powered model predicts biological aging through steroid pathways, highlighting key biomarkers like cortisol. Study: Biological age prediction using a DNN model based on pathways of steroidogenesis.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? More than a decade of research shows that the nucleolus—the largest structure in the ...

Joshua Cox-Steib is a sociologist and freelance writer. He lives in Tulsa, Oklahoma, with his wife and their menagerie of pets. Joshua holds a degree in sociology from the University of Tulsa and ...

Frequently conflated, slowing aging and extending length of life are not the same thing, a mouse study shows. This article was produced in partnership with the author by Scientific American Custom ...