energy expenditure tagged posts

Health benefits come from eating during the daytime, demonstrating a potential link to energy release. Northwestern Medicine scientists have uncovered the mechanism behind why eating late at night is linked to weight gain and diabetes.

The connection between eating time, sleep and obesity is well-known but poorly understood, with research showing that over-nutrition can disrupt circadian rhythms and change fat tissue.

New Northwestern research has shown for the first time that energy release may be the molecular mechanism through which our internal clocks control energ...

Some say the breaking point is all in your head, but new research suggests it’s also in your gut. From the Ironman triathlon to the Tour de France, some competitions test the limits of even the toughest endurance athletes. Now, a new study of energy expenditure during some of the world’s longest, most grueling sporting events suggests that no matter what the activity, everyone hits the same metabolic limit – a maximum possible level of exertion that humans can sustain in the long term.

When it comes to physical activities lasting days, weeks and months, the researchers found, humans can only burn calories at 2.5 times their resting metabolic rate.

Not even ...