The Book of Mormon was published in 1830 and is the founding scripture of the Latter-day Saint movement.

Mozart composed his first symphony at age 8 and had written over 600 works by the time he died at 35.

Ancient Greeks believed music had direct effects on the soul — different modes were associated with different emotions.

The Talmud is the central text of Rabbinic Judaism — a compilation of legal, ethical, and ritual discussions.

The Tour de France has 21 stages over 23 days, covering around 3,500 km of some of Europe's most challenging terrain.

Social norms influence everyday behavior.

The word 'ketchup' likely comes from a Chinese fish sauce called 'ke-chiap'.

The word 'OK' is one of the most recognized expressions worldwide — likely originated from a playful 19th century American abbreviation fad.

The longest recorded point in a professional tennis match lasted over 40 shots.