Quick Answer What does sleep have to do with workforce productivity? RAND Corporation estimated that insufficient sleep costs the U.S. economy up to $411 billion annually in lost productivity and increased mortality risk (RAND, 2016). The mechanism is primarily presenteeism—employees present at work but functioning at reduced cognitive capacity—rather than absenteeism. Research consistently links sleep […]

Quick Answer What does undetected metabolic risk cost employers? Aon projects employer healthcare costs will rise 9.5% in 2026, exceeding $17,000 per employee. Chronic conditions like diabetes are a primary driver. The American Diabetes Association reports that people with diagnosed diabetes incur an average of $12,022 in annual medical expenditures attributable to the disease, with […]

Digital Health Leaders of 2026: Top Innovators Reshaping Care I’ve been following digital health for years, and 2025 feels different. Innovation isn’t just a buzzword anymore; it’s reshaping how we access care, manage costs, and stay healthy. Companies that once looked like experiments are now shaping mainstream healthcare. As someone who’s immersed in LifeX Research’s […]

        Ever wondered why some people get an early warning on health risks while others don’t? I did, until I started looking at biomarkers. Things like blood glucose, heart-rate variability, and sleep cycles suddenly started telling me a story my body had been hinting at all along. In predictive health research, biomarkers […]

Longevity is shifting from “years lived” to “years lived well.” Here are the trends shaping healthspan research.