Boys can tell whether they are at risk of a heart attack early in adult life by examining the shape of their hands, scientists believe. Those with ring fingers the same length or shorter than ...

Changes in the heart might mean more than just cardiovascular risk – they could also signal early shifts in brain health. A ...

Wrinkly fingers can also indicate a medical problem, such as dehydration or diabetes. The skin on human fingers and toes is glabrous, meaning it is smooth and hairless. When it has been in contact ...