It is a known fact that the universe is full of weird things. Sometimes, real life is crazy than invented stories. Here are some interesting facts to feed your brain.
To start off, natural honey never goes bad. Actually, researchers have found jars of honey in ancient Egyptian tombs that are thousands of years old and still safe to eat. This is due to its distinct chemical structure which makes it difficult for microbes to grow.
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 rest of the body. Even stranger, when an octopus swims, the heart that delivers blood to the body stops beating, which is why they tend to scuttle rather than swim.
Here's a crazy tidbit: in terms of botany, watermelons are berries, yet strawberries are not. Biology is often tricky like that! Additionally, avocados are technically considered fruit, not vegetables.
Finally, did you know that it is impossible to make a humming noise while holding your nose? You can try it right now! It happens because making that sound requires air to pass through your nose, and Facts plugging it prevents the vibration.
This is just a small sample of the endless cool things waiting to be learned. Learning new things makes you more interesting. Keep exploring!