He knew that humans will destroy themselves again. He went back to his lab. One of the soldiers, Joe, followed him. But, he was too late. Adam already activated the machine. Joe ordered him to stop. Adam ignored the order. He knew that humans already used up off their chances. That this was their only chance for salvation. Joe shot his gun at the machine. The bright light started to shine and they went to the past, before the "Zayanes” evolve. Soldier started to fight with Adam. Adam pushed him on the side, the light started to shine again. This time they went to the future. In the future they saw how the surviving humans tried to weaponize the virus that killed "Zayanes”. The virus evolved, and mutated all of them into monsters. Light started to shine again, and machine transferred them one month before the meteor hit the waters of Mars. Joe and Adam agreed on what had to be done after seeing what happens to the human race. They used the machine to destroy the meteor before it ever reached the Earth. Minutes later they started to disappear. They were ok with it. By saving Mars they have changed history of both planets. Zayanes supervised the human race. Under their supervision, human race