Scientists from the US has revealed how much of the star system below in the depths of her life began.
American scientists conducted a study in which astrophysicists assessed the chances of life having arisen on different planets.
The result of work of experts described in the Western academic observers.
It is clarified that the probability of the origin of life studied between the two faces: the birth and disappearance of the Universe. The age of the world is estimated at 13.8 billion years and Earth is 4.5 billion years. Scientists previously believed that against the background of such an impressive gap life in the space could be billions of years before our planet. However, the current researchers was different, because now they believe that the appearance of living organisms on Earth can be considered premature from a space point of view.
Scientists have noted that what a famous person for the first time may have begun about 30 million years after the Big Bang. In those days the stars were thrown into the endless expanses of the Universe required the material for this is carbon and oxygen. After that, according to experts, in 10 million years life had to disappear due to the loss of light, but this did not happen, and decided the fate of her destiny.
The researchers explained that the higher the mass, the shorter its lifetime. For example, light, three times more of the Sun will disappear before there is a probability of the origin of life on planets that surround it. Also, if a celestial body the size 10 times less than the Sun, it is destined to live for 10 trillion years, and life enough time to emerge in the vicinity of this star. These facts led scientists to believe that the Earth became “alive” prematurely.
