In a randomized controlled trial, eating 45% of daily calories at breakfast, instead of 45% at dinner, led to significantly less hunger during the day, which could support weight loss.

A higher number of steps per day was associated with a lower risk of cognitive loss, with 9,800 steps being the optimal dose linked to lower risk of cognitive loss by 50 percent.

β2-microglobulin (B2M) is a type of tumor marker that has now been correlated with cellular senescence and inflammation, which contribute to aging.

Older adults who maintain consistent routines and remain active are happier and have better cognitive function compared to adults with irregular routines.