It there was life on Mars where Did that life migrate to?

Hi academic, That is a very good question, and I guess one that scientists will eventually try to answer. My guess would be climate change over millions of years. We know that there has been life on the earth for a very long time, and it hasn't always been human life. The earth may have been here millions of years before there was any life, or there may have been millions of years between one species of life and another. There may even be some kind of life on Mars now, but not something that we would recognize. Interesting post. Blessings.

Recently the mars seems to be talked about a lot online about the life there. I am also wondering where the life went. Could it be the life that we have on the earth, or exactly, us humans and all the creatures on the earth? Anyway, a satisfactory answer will be revealed by researchers and scientists one day. Good day, academic friend.