Some pregnant mothers may experience brown vaginal discharge during pregnancy. This is one of the symptoms that early ...

Ultra-processed foods (UPFs) are linked to a host of health problems. It may now be easy to detect how much of these foods a ...

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 ...

In the 2000s, biotech company Theranos promised to revolutionize blood testing. Founder Elizabeth Holmes claimed Theranos ...