Cultural traditions are often passed down through generations.

The Global Seed Vault in Svalbard, Norway, holds over 1.3 million seed samples as a backup for global agriculture.

The Reformation reshaped religious life across Europe.

The Library of Alexandria may have held up to 700,000 scrolls before its destruction.

The first text message was sent in 1992 and read 'Merry Christmas'.

Synchronized swimming, now called artistic swimming, requires athletes to hold their breath for up to 3 minutes while performing choreography.

People are more likely to comply with requests from authority figures.

The mathematical constant tau (τ = 2π) is championed by some as more natural than pi for describing circles.

Shintoism, Japan's indigenous religion, venerates kami — spirits in nature, ancestors, and sacred objects.