You might be surprised to learn that the world is filled with unusual things. Often, real life is stranger than fiction. Below are a few fun facts to expand your knowledge.
To start off, natural honey lasts forever. Actually, archaeologists have unearthed pots of honey in ancient Egyptian tombs that are millennia old and perfectly good to consume. This is due to its distinct chemical composition which makes it difficult for bacteria to thrive.
Moving on to animals, the octopus actually have three hearts. Two hearts pump blood to the respiratory system, get more info while the third pumps it to the organs. Also, when an octopus moves quickly, the heart that delivers blood to the body stops beating, which is why they prefer to crawl rather than float.
Here's a crazy fact: scientifically, watermelons are berries, yet raspberries are not. Science can be complicated like that! Furthermore, avocados are technically considered fruit, not veggies.
To wrap things up, did you know that it is impossible to make a humming noise while holding your nose? Go ahead and try it right now! The reason is that making that sound requires airflow to pass through your nose, and blocking it prevents the vibration.
There are countless of the thousands of amazing facts out there. Discovering trivia keeps the brain sharp. Never stop learning!