It is a known fact that the world is teeming with bizarre occurrences. Frequently, truth is crazy than fiction. Here are some interesting facts to expand your knowledge.
First, honey never goes bad. In fact, explorers have unearthed pots of honey in Egyptian pyramids that are thousands of years old and still edible. This is due to its unique chemical structure that makes it impossible for microbes to grow.
In the animal kingdom, octopuses actually have three hearts. Two hearts pump read more blood to the respiratory system, while the third pumps it to the rest of the body. Even stranger, when an octopus swims, the heart that delivers blood to the body stops beating, which is why these creatures tend to scuttle rather than float.
Here is another weird fact: botanically speaking, bananas are classified as berries, yet raspberries are not. Nature can be tricky like that! Furthermore, cucumbers are also considered fruit, not vegetables.
Finally, were you aware that you can't make a humming noise while holding your nose? You can test it out yourself! It happens because humming requires airflow to pass through your nasal cavity, and plugging it prevents the vibration.
There are countless of the endless wonders waiting to be learned. Discovering trivia is always fun. Keep exploring!