Here's the truth... Biology, a great observational tool in and of itself, has been stretched to ridiculous limits in the support of macroevolutionary science, which the scientific community wants so bad to be true. They need it to be true because they’ve hung their hats on it, and realize at this point how ridiculous they will look if they don’t keep it alive and well. So, they are continually doubling down and making the theory look like a reasonable assumption, despite it still being very much speculative in nature. They create and change well-established definitions and meanings (such as ‘kind’ to ‘species’) and assign characteristics in such a way as to codify the idea where they can defend it in a seemingly irrefutable scientific manner. With this well-designed approach, anyone disputing them is made to look ignorant, by their own design. Yet, the promoted model of macroevolution is impossible to observe, impossible to re-create, incapable of being accurately measured, impossible to study without the fallibility of men in such an attempt, and on and on. And, we Creationists are labeled stupid for believing God’s Word… go figure.