Care to offer up a scientific method?<quoted text>
an observable and testable evidence of a change in kind (that's a specific kind of species evolving into a whole different species).
Genetic analysis has confirmed that the basic principles of evolution hold true. Our relatedness to the rest of the natural world can be measured in our genes. The exact timing of our divergence may never be known,but there is no changing the fact that our evolutionary ancestry goes back billions of years.