Sets of metabolites found in blood and urine reliably correspond with how much energy from ultra-processed food a person consumes, according to a new study.

Scientists have identified molecules from blood and urine that may reveal how much energy a person consumes from ...

While it might not be the most talked-about topic, understanding the colour, smell, and frequency of baby pee can give you ...

Urine is such a mirror of the health of the body that it gives you indications of major diseases without saying anything. If ...