Body Facts | BrainyFacts.net

Sweat

Sweat itself is odorless. It’s the bacteria on the skin that mingles with it and produces body odor. Fact source

You can burn 20% more fat by exercising in the morning on an empty stomach. Fact source

Most of the genetic changes and muscle memory spurred by exercise are lost by a month or two of no training, a study found. Fact source

Many non-Western cultures view female obesity as a sign of health and vitality, and, before the 1800s, so did Americans. Fact source

At least 13 Americans have died as a result of laxative overdose. Fact source

The human brain has enough memory to hold three million hours of television. Fact source