NASA’s  Curiosity rover found signs of life on Mars.

One of the Curiosity rover’s instruments with six wheels on the Red Planet on behalf of the US Department spotted mysterious traces of methane that cannot be interpreted based on geology or organic matter that are transported to Mars by comets or asteroids .

Although even  scientists are not sure as yet for the origin of the methane, they can only assume with some certainty that the source  is an organism of some kind of bacterial type.

If the existence of the living, respiring microbes on Mars gets confirmed, then it will be one of the most earth shattering discoveries in history.