45 Hard-To-Believe Facts That Make People Reevaluate Their View Of The World

While social interaction has proven to be a major factor in improving cognitive health, other components of trivia, such as learning new facts and recalling older information, can also be significant, says Professor Scott Brown from the University of Newcastle.

"Practicing pub trivia helps maintain our cognitive reserve, which is especially important as we age because it can provide a buffer against cognitive decline and other forms of dementia. It's the 'use it or lose it' notion, where if we keep doing these activities to work our cognitive muscles, it keeps them from atrophying early," he explains.

Professor Brown adds that the rewards of getting questions right, or even better, winning, can boost your mental health, and the dopamine rush can be both rewarding and motivating to learn more.

So let's dive straight in! Reddit user Own_Championship7862 made a post on the platform, asking everyone, "What's an unusual fact that most people don't know?" Since the replies have been pouring in, we decided to compile some of the most surprising ones and help you expand your knowledge.