Our genes affect where fat is stored in our bodies

A recent study has found that whether you store your fat around the trunk or in other parts of your body is highly influenced by genetic factors and that this effect is present predominantly in women and to a much lower extent in men. In the study, the researchers measured how fat was distributed in nearly 360,000 voluntary participants.

How staying in shape is vital for reproductive success

Cells must keep their shape and proportions to successfully reproduce through cell division, scientists have found. The research reveals a fundamental biological basis for scaling, where cells maintain their proportions as they grow or shrink. This principle is seen throughout life, from single cells through to complex organisms, but its biological origins have remained a mystery.