In today's Morning Rounds newsletter: a failed long Covid drug may get another shot, the benefits of even a little activity ...

You don't need running or 'Jeffing' to get fitter, as neuroscientist Andrew Huberman claims the real secret to longevity is hitting 150 minutes of Zone 2 cardio a week instead.

The American Heart Association recommends adults engage in moderate-intensity aerobic activity for about 150 minutes per week, 75 minutes per week of vigorous aerobic activity or a combination of ...

Doing a certain amount of exercise is linked to a 30% to 40% lower risk of an early death from any cause, according to a new ...

Doing this activity just twice a week is a ‘strong ally against dementia’ — even if you’re high-risk By . Reda Wigle. Published April 11, 2025, 11:24 a.m. ET.