You might be surprised to learn that the universe is filled with unusual things. Frequently, truth is website more bizarre than fantasy. Below are a few cool facts to brighten your day.
To start off, natural honey has an eternal shelf life. Truth be told, archaeologists have discovered jars of honey in ancient Egyptian tombs that are over 3,000 years old and still edible. It is due to its distinct chemical composition which makes it difficult for microbes to survive.
Speaking of nature, octopuses have three hearts. Two of them pump blood to the respiratory system, while the other one pumps it to the organs. Even stranger, when an octopus moves quickly, the heart that delivers blood to the body stops beating, which is why they usually crawl rather than swim.
Here is another weird tidbit: scientifically, bananas are classified as berries, yet raspberries are not actually berries. Science is often confusing like that! Furthermore, avocados are also considered fruit, not veggies.
Lastly, were you aware that you can't make a humming noise while holding your nose? Go ahead and give it a shot right now! The reason is that humming requires air to escape through your nasal cavity, and blocking it prevents the vibration.
These are just a few of the thousands of amazing facts in the world. Gaining knowledge makes you more interesting. Stay curious!