Caffeine can kick start your senses within 15 minutes. See exactly what caffeine does to your body with this interactive graphic.

It was 1953 and, perhaps, Eisenhower remembered how 3mn Indians had starved to death in the Bengal famine a decade earlier.

Whilst limited, early research shows Cannabinol may offer promising benefits. Explore what CBN is, how it interacts with your body and potential health benefits.