The following quotes with "*" are from non-Christians and actual scientists or authorities on science:
“The evolutionary establishment fears creation science because evolution itself crumbles when challenged by evidence. In the 1970s and 1980s, hundreds of public debates were arranged between evolutionary scientists and creation scientists. The latter scored resounding victories, with the result that, today, few evolutionists will debate. Isaac Asimov, Stephen Jay Gould, and the late Carl Sagan, while highly critical of creationism, all declined to debate.”—James Perloff, Tornado in a Junkyard (1999), p. 241.
“It was because Darwinian theory broke man’s link with God and set him adrift in a cosmos without purpose or end that its impact was so fundamental. No other intellectual revolution in modern times . . so profoundly affected the way men viewed themselves and their place in the universe.”—*Michael Denton, Evolution: A Theory in Crisis (1985), p. 67 [Australian molecular biologist].
“Unfortunately, in the field of evolution most explanations are not good. As a matter of fact, they hardly qualify as explanations at all; they are suggestions, hunches, pipe dreams, hardly worthy of being called hypotheses.”—*Norman Macbeth, Darwin Retried (1971), p. 147.
“No one has ever found an organism that is known not to have parents, or a parent. This is the [sadly] strongest evidence on behalf of evolution.”—*Tom Bethell, “Agnostic Evolutionists,” Harper’s, February 1985, p. 61.
“As by this theory, innumerable transitional forms must have existed. Why do we not find them embedded in the crust of the earth? Why is not all nature in confusion instead of being, as we see them, well-defined species?”—*Charles Darwin (1866), quoted in H. Enoch, Evolution or Creation, p. 139.
“Scientists have no proof that life was not the result of an act of creation.”—*Robert Jastrow, The Enchanted Loom: Mind in the Universe (1981), p. 19 [a leading astronomer].
“Evolution became in a sense a scientific religion; almost all scientists have accepted it and many are prepared to bend their observations to fit in with it.”—*H. Lipson, “A Physicist Looks at Evolution,” Physics Bulletin 31 (1980), p. 138.