The human body the amazing complexity of the mechanism. This was always known, but modern medical research only confirms this, regularly supplying us with new facts that seem not just amazing, and truly wonderful. In some of them hard to believe, but they all take place inside you right now.
In the human body as blood vessels, their total length would be enough to wrap the Earth two and a half times.
The human eye is so sensitive that if the Earth was flat, you could see a candle flame for thirty kilometers. Read the rest of this entry »