All Human Beings Are Descendants of Adam

Quite correct. In fact, "Adam" lived somewhere between 50.000 and 80.000 years after "Eve".Also I suggest reading Mitochondrial Eve to Europa, which explains quite clearly that ME was not the only woman alive at the time.

While, of course, anything is possible, the likelihood of this being the case is very small indeed. At this point in time, with all the knowledge we have, there is no way "Adam" and "Eve" lived at the same time. Of course when there is new data, this can always change, but until then, we should assume that this is correct, regardless of what we would like to believe about such things. Of course. If you read the link I posted, you will see there explained that ME wasn't the only woman alive at the time, she is just the only woman with an unbroken female line until the present day. Just like "Adam" is the only man with an unbroken male line until the present.I'll try to dig up a video about it this evening.

We know absolutely nothing about "Adam" and "Eve". What we do know about are genetics. And everything we know about genetics says they did not live at the same time. If you have data that questions this finding, please present it. Until that time, there is no reason at all to question the outcome. Your preferred belief that they lived at the same time does not replace the data we do have that says they didn't.