Evolution’s grand tree-of-life story requires constructive evolution, not more and more cases of organisms tossing parts overboard.
The most frequently used diagnostic test kit checks for the presence in the patient’s blood of either of two similar malarial proteins, called pfhrp2 or pfhrp3.
The literature is looking at the same data that intelligent design proponents are looking at, making similar observations, and asking similar questions.
An example of this devolutionary process on a showy scale? Flightless island birds, devolved from birds that could fly.
Darwinian materialism suggests that the impulse toward artistic creation is merely the human songbird attracting a mate.