Hello all, As a lot of you may know, there have recently been new studies showing that the early atmosphere of Mars was stripped away by solar winds, traveling millions of miles per hour. It can even give a clear indication that life on Mars, 4 billion years ago, could be similar to Earth as it is right now. There have been a lot of rumours about objects on Mars that have been caught, such as a traffic light or sphere. Most of them seem pretty cheesy rumors, as it would be brought up in the scientific community, but since our recent discovery, should things like that be taken more seriously? Now that we know that 4 billions years ago, Mars could be like Earth, couldn't we expect it? Also, do you think NASA should fund a trip to Mars, not only to step foot on it, but lead an extreterrestrial archaeological expedition to find objects that could have been from the past?