Hmmm....there had been a debate going on recently about life beyond Earth. When I first read about this, I thought that there had been a discovery that humans had saw aliens or something, but I realized that there had been a discovery of Earth bacteria in a meteorite. The picture below is the minute filament scientists which they think is a kind of bacteria that occurs on Earth called cyanobacteria.
Amazing right? I wonder if there are such thing as aliens orr martians. We all thought that no life could exist on other planets as they were either to far from the Sun so there is lack of heat or too near to the Sun so there is just too much heat. However, the findings above show that there might be a chance that life existed outer space. Were we wrong?
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