There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved.
I don't know the author, but it's amazing
Hundreds of millions of years in a few seconds... Nice gif! ;)
Love it.