What are angels? They are intelligences of the human species. Many of them are offsprings of Adam and Eve. That is they are men, who have, like Enoch or Elijah, been translated; or, like Jesus Christ, been raised from the dead; consequently they possess a material body of flesh and bones, can eat, drink, walk, converse, reason, love, fight, wrestle, sing, or play on musical instruments. They can go or come on foreign missions, in heaven, earth, or hell; and they can travel space, and visit the different worlds, with all the ease and alacrity with which God and Christ do the same, being possessed of similar organizations, powers and attributes in a degree.
B. H. Roberts, LDS Church Historian, 1903
Everywhere angels are mentioned they are spiritual beings who were created BEFORE mankind. Although they take on the appearance of men when appearing to people, they are not humans, and do not have flesh and bones. They are an entirely different species of created beings; the are NOT men!
Adam and Eve were human beings; therefore all their offsprings were human beings. It is impossible for humans to have angel offspring.
Angels, with spiritual bodies, are similar to Christ in that they are not limited to our dimensions.
Yes, this is the sort of total nonsense which Mormons believe. Proving once again that the are NOT Christians.
H/T: Life After Ministry.