birds were once dinosaurs and fishes.
check out the new book feather by thor hanson.
you can find it.
it's about the complex structure of the feather and what it tells us about evolution.
evolution is not a straight road, but a very winding up and down trail.
nature's dna structures are haphazard and meandering at best.
we often l find ourselves to be fish out of water or birds without wings.
we individually adapt as best we can for as long as we can or until we are too weak or tired.......
the road to nowhere