How often you exercise appears to matter more for sleep quality than how long each session lasts, according to research tracking activity and sleep in the same people over several…
A short bout of aerobic exercise or a 90‑minute nap can help protect memory after a night without sleep, a new study from McGill University found.
A growing number of young men on social media are promoting “testosterone-maxxing,” or T-maxxing — the idea that raising testosterone levels with external hormones will quickly deliver…
A new systematic review and meta-analysis suggests routinely taking stairs is linked with better heart health and lower risk of early death.
A recent study found that older adults who regularly attend cultural events — like movies, museums, theater, concerts or the opera — tend to show a lower physiological age than peers…
A growing social-media trend promotes “early bird dinners”—finishing your last meal roughly 4 to 5 hours before bedtime or around 5:00 p.m.—as a simple way to sleep better.
A small new study suggests that simply inhaling the scent of dark chocolate before and during a leg workout may help people complete more repetitions and feel less hungry afterward.
A new clinical study suggests that a fairly small, sustained drop in nightly sleep can lead to measurable weight gain and more sedentary behavior.
A large new observational study suggests that women who do about two or more hours of strength (resistance) training each week have a lower risk of major cardiovascular disease than…
A large new analysis finds that women who do about two or more hours of strength training each week have a lower risk of major cardiovascular disease than women who do none.
New research points to three modifiable factors that may slow biological aging: daily multivitamins, midlife cardiorespiratory fitness, and short-term shifts to more plant-forward…
A recent analysis of TikTok sunscreen content suggests that misleading posts attract outsized attention, even though most videos on the platform promote sunscreen use.