Breaking up sedentary time with physical activity (PA) could modify the detrimental cardiometabolic health effects of time. Our aim was to identify profiles according distinct accumulation patterns and breaks in adults, investigate how these are associated outcomes. Participants (n = 4439) Northern Finland Birth Cohort 1966 at age 46 years wore a hip-worn accelerometer for 7 consecutive days du...

Fruit flies inhabit a wide range of latitudes, requiring adaptation to the varying local climates. A recent study reports evidence that the ability of North American flies to endure the winter involves adaptive polymorphism of the couch potato gene.