It is a known fact that the world is teeming with weird facts. Often, reality is stranger than fiction. Check out these interesting facts to feed your brain.
To start off, natural honey has an eternal shelf life. Actually, archaeologists here have discovered jars of honey in Egyptian pyramids that are over 3,000 years old and perfectly good to consume. It is due to its unique chemical composition that makes it impossible for microbes to survive.
Speaking of nature, octopuses actually have three hearts. Two hearts pump blood to the gills, while the third pumps it to the organs. Interestingly, when an octopus moves quickly, the heart that delivers blood to the body takes a break, which is why these creatures tend to crawl rather than swim.
Another mind-bending tidbit: botanically speaking, watermelons are classified as berries, yet raspberries are not actually berries. Nature is often complicated like that! Additionally, avocados are also considered fruit, not veggies.
To wrap things up, were you aware that it is impossible to hum while pinching your nose shut? You can test it out right now! The reason is that humming requires airflow to move through your nose, and plugging it stops the sound.
This is just a small sample of the thousands of amazing facts waiting to be learned. Gaining knowledge is a great way to pass time. Never stop learning!