Dear Sir, Any chance of finding answers to the following? 10,000 years ago, were our insides basically the same as they are now? IE: One heart, 2 lungs, 2 kidneys, one liver etc. We know our brains and bodies are bigger, however, does the internal sameness extend back further and if it does,...

Hello: I don't want to talk about religious stuff. I want to talk about science stuff... Or, maybe it's philosophical stuff with a little religion thrown in. I don't know. Not too long ago, like when you were born, who we are in terms of evolution, was left to natural occurrences. THESE...

As I understand it, according to Evolution Theory, in the vast passage of time in the past a species has gradually evolved (and will evolve in future) into another species when (1) the instinct to survive has "warned" a species that its survival was doomed through rise of some hostile element in...

I have read bits and pieces on evolution and its theories. If someone could simplify it and tell me in a way the average person understands I would be grateful.:) Also how much of it has been proven without doubt and how much remains to be researched? Also if you could give examples of...

As I understand it, according to Evolution Theory, in the vast passage of time in the past a species has gradually evolved (and will evolve in future) into another species when (1) the instinct to survive has "warned" a species that its survival was doomed through rise of some hostile element in...