Betelgeuse supernova explosion – a threat to humanity!

 supernova explosionA year ago, it was reported that the spacecraft Voyager that started even before the birth of many who read these lines in 1977, came to the edge of the solar system.

Comprehending this fact, you know, to what extent this a tiny grain of sand – land, lost in the vast expanses of space! And if the threats to human existence that we create ourselves, have a chance to deal, in space there are forces that can in one moment erase astronomical maps the entire system of planets orbiting an ordinary star – the Sun! Continue reading “Betelgeuse supernova explosion – a threat to humanity!”