1) The world's oldest known recipe is for beer and is over 4,000 years old.

2) The word "computer" contains three vowels: O, U, and E.

3) The game of baseball, often referred to as "America's pastime," is played between two teams of nine players and has a rich history dating back to the 18th century.

4) The concept of quantum computing explores the use of quantum mechanics principles to perform complex computations, potentially revolutionizing fields such as cryptography and optimization.