Life on Mars May Be More Likely Than Scientists Thought
Curiosity’s marvelous new discovery leads scientists to believe that life is in fact possible on Mars. The wet-dry cycles picked up by the rover offer proof that there have been probable life signs of life.
According to William Rapin, lead author of a Nature study, Curiosity’s latest find is the “first tangible evidence we’ve seen that the ancient climate of Mars had such regular, Earth-like wet-dry cycles.»