In the early 1900's, John Larson invented a "polygraph" which is commonly known as what?

History Trivia / November 30, 2025

Lie Detector. A polygraph uses measurable changes in pulse, blood pressure, breathing and perspiration to detect honesty in responses under questioning.

Timothy Leary was the leader of the drug culture in what decade?

History Trivia / November 29, 2025

60's. Timothy Leary was famous for the phrase "turn on, tune in, drop out".

Which form of transportation was invented first?

History Trivia / November 29, 2025

The Boat. The oldest known boat is from about 2500 BC.

What new weapon appeared on September 15, 1916?

History Trivia / November 28, 2025

The Tank. The tank was first used in the Battle of the Somme.

What year was the battle of Bannockburn fought between the English and the Scots?

History Trivia / November 28, 2025

1314. The battle of Bannockburn resulted in a Scottish victory over the English, and was fought in 1314.

What President was once a newspaper publisher?

History Trivia / November 27, 2025

Warren Harding. Warren Harding was a newspaper publisher in Ohio.