1 Sitting time constitutes the majority of awake time in the adult population. Sedentary behaviours have been proposed to be associated with many chronic conditions independent of physical activity,2 ...

laptops and even handheld computers that are more powerful than the early house-sized computers. The video below gives a brief background to the one of the oldest computers - Colossus.

When an object is being measured against a stationary background, it appears to move ... Imagine that with new technolgy you can build a time machine that travels at light speed, or 186,000 ...

Conclusions Association between physical activity and mental health in young people is evident, but research designs are often weak and effects are small to moderate. Evidence shows small but ...

Physical activity is an important part of a healthy lifestyle. It can help improve your overall wellbeing and bring other advantages. For example, it can give you opportunities to spend time with ...

A recent Finnish study suggests that limiting screen time and promoting physical activity from childhood may help safeguard mental health in adolescence. The findings are particularly significant ...