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BIRDREFU.TXT
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1991-01-12
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Bird article on cosmology rebuffed:
Cross posted from talk.origins / USENET
Article by Bill Jeffereys
Bird mentions in his article as having doubts about Big-bang cosmology
are Alfven, Arp, Hoyle, Narlikar, Wickramasinge, and deVaucouleurs.
Much of what Bird says is garbled, out of date, or just plain
wrong. A case in point: my good friend for 25 years and colleague
at the University of Texas, Gerard deVaucouleurs, does NOT, repeat
NOT, dispute the Big-bang hypothesis. He has pioneered the study
of hierarchical structure in the universe, and his farsighted
ideas are now being confirmed by many other astronomers. Bird errs
in believing that this somehow contradicts Big-bang cosmology. On
the contrary, many astronomers believe that it contains crucial
clues about the early stages of the Big Bang.
I am not going to rebut these claims point-by-point; that would
take too long and I haven't the time. I will say that I found
Bird's article to be a hodgepodge of information, misinformation,
obsolete information, and out-of-context quotations, quite typical
of what we have come to expect and love :-) from the Creationist
hierarchy...impressive on the surface if you aren't familiar with
the issues, but in fact quite shallow (Bird is, after all, an
attorney, and his profession is to be persuasive no matter how
flimsy the evidence). I think that the books I have already
suggested, as well as Strahler's _Science and Earth History_, give
a substantially better view of the present state of cosmology than
does Bird's article. Indeed, the article by Hugh Ross in the same
issue of _Origins Research_ is much better written and more
accurate than Bird's article (probably because Ross is a scientist
with a Ph.D. degree in astronomy, whereas Bird has no scientific
training).
Bird uses the common Creationist tactic of quoting controversial
or cautionary statements by various scientists to make it appear
as if science--in this case, Big-bang cosmology--is in a state of
disarray. Then--the fallacy goes--we have no choice but to become
Creationists. But controversy is traditional in cosmology as in
all science, and controversy between cosmologists does not
support Creationism any more than controversy between Biblical
scholars supports Atheism. In cosmology we pit different
scientific models of the universe against each other. Unlike
Creationism, all have observable consequences and are "at risk" of
being proven wrong.
In my opinion, among current cosmological models the Big-bang
model best explains the available evidence. Nobel laureate Hannes
Alfven is entitled to his opinion, but he is incorrect when he
says that the 3-degree background radiation is the only evidence
supporting the Big-bang model (see my recent posting and the
readings I have suggested for other examples). Fred Hoyle once
passionately believed in a steady-state universe, and may still
believe in it; but the observational facts are strongly against
it. Contrary to Bird's article, the only convincing explanation of
the cosmic microwave background radiation so far is the primordial
hypothesis. The other proposals all have serious flaws. I once
thought the steady-state universe was a plausible hypothesis; this
and other evidence has convinced me that it is no longer tenable.
But in the end, Bird's arguments are quite irrelevant to the
Creation/Evolution issue. The scientists whose work he misuses all
agree that the universe is _at least_ 10-15 billion years old. How
does this support Creationism? All agree that the solar system is
4-5 billion years old. How does this support Creationism? Some of
them (Hoyle and company) have said that the universe _had no
beginning_! How does this support Creationism?
***************************************
This file originates from:
Origins Talk RBBS * (314) 821-1078
Missouri Association for Creation, Inc.
405 North Sappington Road
Glendale, MO 63122-4729
(314) 821-1234
Also call: Students for Origins Research CREVO BBS
(719) 528-1363