This article states that UK scientists made human-animal hybrids. Is this true? How it is compatibile with the Faith? Does this prove evolution? If human-animal fertilization is not possible naturally, then could it be the work of demons?
Pelly, you seem very concerned with conspiracy theories and subjects which can be easily proven or disproven via the Catechism or in the case of the natural world, an understanding of science (not that science is infallible). I don't think this is worth worrying about!
I do not think that human sperm can fertilize an animal egg. Hybrids like sheep-goat hybrids where a ram breeds a doe are exceedingly rare. There are other hybrids which are more compatible because of chromosome count, etc. But a dog can't breed a cat and produce offspring. Naturally, no, a human-animal hybrid could never occur.
I suppose a human nucleus implanted in an animal cell, or human cells mixed in animal could potentially be produced. Maybe human DNA- but that could potentially be placed in plants too. Even though we have souls, we are still biologically animals- we have DNA and RNA and eukaryotic cell structure and everything else biologically that animals have. If it is possible to mix genetic material from more than one species, then it goes the same for humans.
No, this doesn't prove evolution and I'd say it goes against Church teachings and natural law if it is true. What would make you think otherwise?
But I also wouldn't rely on a website called, "Women of Grace" for the truth about human-animal hybrids. That would be like relying on CathInfo for information on how to do PCR testing.
God bless.