Your future health is written in your hands. It reveals how your body and brain will fare in older age, what your risk of diseases is — and even your chances of marriage.
But this isn’t the stuff of palmistry. Scientists are discovering how the strength of your grip can hold astonishing powers to predict your life course.
A wealth of studies is revealing how the power behind a firm handshake can protect us against conditions such as heart attacks, diabetes and dementia.