The theory of gravity and of electromagnetism exhibit reproducable results. Seems that was a prerequisite for the scientific method of proving a
theory, right? No case whatever has been recorded or proved of one species changing into another. Not a single one in 250 MILLION YEARS of the fossil record and God know how many different species. One would think at least you could find a fluid path (a granular fossil record over hundreds of thousands of years) from one species to another to another in 250 MILLION years but ...Oh well what's the use.
Now; I do believe intelligent design allows for monkeys to have produced human like offspring...That's where Democrats come from......