Blue zones — regions where people live longest — share common dietary patterns: mostly plant-based, moderate alcohol, whole foods.

The average person eats about 40 pounds of bread per year.

People in positive moods make more creative decisions; negative moods favor analytical thinking.

The word 'sandwich' is named after the 4th Earl of Sandwich, who popularized eating meat between bread slices.

Before refrigeration, salt was so crucial for food preservation that Roman soldiers were sometimes paid in salt — hence the word 'salary.'

Triceratops used its large frill and horns for defense and display.

The color of egg yolks depends entirely on the hen's diet — more carotenoids produce darker yolks.

Habits are formed through repeated behaviors over time.

Architecture that uses passive solar heating, natural ventilation, and local materials is called vernacular architecture.