Researchers hope that this information can lead to a skin swab test years down the line. It would pick up skin oils on a cotton swab which would then be analysed.

Diagnosed with acute lymphoblastic leukemia when he was 17, Rocky Mountain College senior Noah Oloff owes his life to a peripheral blood stem cell donation that his sister Esther provided ...

This is the story of Walter Maxwell's world-record tiger shark, which he caught not from a boat, or in Australia, but from a Carolina pier.

Nasal polyps are fairly common. However, if you’re experiencing mildly irritating symptoms, it may be worth trying natural treatments.

Only a doctor can diagnose a yeast infection. If you're not able to visit a doctor, an OTC vaginal pH test may give you some insight.

DuPont is one of the world’s largest producers of chemicals and agricultural products. These five companies show its broad range of science-based products.