"Each additional 'year' of brain age is associated with meaningful differences in later-life health," a senior author of the ...

A long-running Swedish study has followed adults for nearly five decades, uncovering when physical decline truly begins. Fitness and strength start slipping around age 35, then worsen gradually with ...

“This is an interesting study in that variety of physical activities are associated with decreased mortality, irrespective of total physical activity level, suggesting that varying the exercise mode ...

A 47-year-long Swedish study at Karolinska Institutet reveals how fitness, strength, and muscle endurance change during adulthood. The results show that physical ability starts to deteriorate as early ...