It is a known fact that reality is full of strange things. check here Often, real life is crazy than invented stories. Here are some cool facts to feed your brain.
First, natural honey lasts forever. Truth be told, explorers have unearthed jars of honey in Egyptian pyramids that are over 3,000 years old and perfectly good to consume. This is due to its unique chemical composition which makes it difficult for microbes to survive.
Moving on to animals, the octopus actually have 3 separate hearts. Two of them 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 stops beating, which is why they prefer to scuttle rather than swim.
Another mind-bending tidbit: in terms of botany, watermelons are classified as berries, however, strawberries are not actually berries. Nature is often tricky like that! Furthermore, cucumbers are also fruit, not vegetables.
Finally, did you know that it is impossible to hum while pinching your nose shut? Go ahead and test it out right now! It happens because humming requires airflow to escape through your nose, and plugging it prevents the vibration.
There are countless of the endless wonders out there. Learning new things is a great way to pass time. Keep exploring!