It is a known fact that reality is full of strange facts. In many cases, real life is stranger than invented stories. Check out these interesting pieces of trivia to feed your brain.
Let's begin with this: natural honey lasts forever. Actually, explorers have found vessels containing honey in Egyptian pyramids that are over 3,000 years old and perfectly good to consume. It is more info due to its distinct chemical composition that makes it difficult for microbes to survive.
In the animal kingdom, octopuses actually have three hearts. Two of them pump blood to the gills, while the third pumps it to the organs. Even stranger, when an octopus swims, the heart that delivers blood to the body takes a break, which is why these creatures usually crawl rather than float.
Another mind-bending tidbit: botanically speaking, pumpkins are classified as berries, yet strawberries are not. Nature is often tricky like that! On top of that, avocados are also fruit, not veggies.
Finally, were you aware that you can't hum while holding your nose? Go ahead and test it out right now! The reason is that humming requires airflow to move through your nose, and blocking it prevents the vibration.
These are just a few of the thousands of wonders waiting to be learned. Learning new things is always fun. Never stop learning!