The theory of embryonic recapitulation asserts that the human fetus goes through various stages of its evolutionary history as it develops. Ernst Haeckel proposed this theory in the late 1860s, promoting Darwins theory of evolution in Germany. He made detailed drawings of the embryonic development of eight different embryos in three stages of development, to bolster his claim. His work was hailed as a great development in the understanding of human evolution. A few years later his drawings were shown to have been fabricated, and the data manufactured. He blamed the artist for the discrepancies, without admitting that he was the artist. (source: Russell Grigg, "Fraud Rediscovered", Creation, Vol. 20, No. 2, pp.49-51)
