There’s a simple reason for the corruption of biology and the social sciences: these studies are not based on Christian beliefs and faith the way science originally was and must always be. Modern science developed in only one place—Christian Europe. If you look up the great pioneers of physics and astronomy, you will find that they were almost all devout Christians, from Copernicus to Galileo to Newton to Maxwell to Planck to Lemaître.
The one glaring exception was Einstein, but even he famously said, “I want to know His thoughts; the rest are details.” Even though Einstein was not Christian, he was the product of the Christian European culture that gave birth to science, and he was a willing participant in a process based on Christian principles:
But science can only be created by those who are thoroughly imbued with the aspiration toward truth and understanding. This source of feeling, however, springs from the sphere of religion. To this there also belongs the faith in the possibility that the regulations valid for the world of existence are rational, that is, comprehensible to reason. I cannot conceive of a genuine scientist without that profound faith. The situation may be expressed by an image: science without religion is lame, religion without science is blind. (Albert Einstein, 1941)
The prime motivation of Einstein and so many other great figures in science was to uncover divine truth and know the mind of God. People who feel they are doing God’s work are far less likely to succumb to human frailties and engage in activities that corrupt the search for truth. That tradition remains strong in physics, the original science. That is why the field of astrophysics was able to resist the degenerative effects of an increasingly atheist society. When the devout Lemaître conceived of the primeval atom (aka big bang theory) and demonstrated that the Genesis account of a universe with a beginning was scientifically sound, the stubborn resistance of scientists with a hatred for the idea of God was quickly overcome by the evidence.
The other branches of science have not fared as well. Atheists stole science from Christians in the mid and late 19th century with the false social science of Marx and behavioral science of Freud as well as the misuse of Darwin’s theory of evolution and the gross misrepresentation of Christian scripture. Over the last century and a half, secular humanists have successfully alienated Christians from the scientific method the faithful created and taken over most of its areas of study. Physics still has a substantial minority of Christians (and people with a general belief in God), and much good work is still being done. The social and behavior studies, on the other hand, are the tools of secular humanism and the zombies of the scientific world—active but not alive. Biology was bitten long ago and is gradually succumbing to the humanist infection. There is an easy way to tell a zombie biologist from a true biological scientist; ask him to say the following words, “Darwin was seriously wrong about some important things.” If he can’t bring himself to say this, you are speaking with one of the walking dead. Climate change ‘scientists’ are just garden-variety corrupt hacks who have sold out for money, prestige, and political favors. Bundle up for the coming ice age or thank the polluters for preventing it.
The lesson here is that the further any area of study is from the Christian foundations of true science, the more corrupt it is. The United States has been the source of a great deal of the productive science done in the 20th and early 21st centuries. It is also the most Christian of all developed countries. If atheists succeed in turning the United States into anything similar to what the formerly Christian European nations now are, science will die and humankind will experience a dark age.