Anyway, the phenomena known as Blood Moon or Red Moon is caused by a lunar eclipse - when the Earth stands between the Sun and the Moon -, and, before it disappears, the Moon's light turns red because of the sunlight being tinted by Earth's atmosphere before it hits it. It's a beautiful and yet somewhat terrifying spectacle. I mean, can you imagine what ancient people thought about it? Some people say the Blood Moon happens before important and sometimes tragic occurrences in the world... Guess we'll have to wait and see!