Caffeine fights headaches by constricting your arteries.
How your menstrual cycle affects your training.
When we smell fruit before choosing what to eat, we're more likely to make a healthy food choice.
Prunes are packed with wrinkle-fighting antioxidants.
Lip balm addiction is a myth.
We tend to weigh less on Fridays than any other day of the week.
Tomatoes help lower your blood pressure.
Tea and chocolate can boost your libido.
Your pain tolerance is likely genetic.
Humidifiers help prevent or repair dry skin.