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Science 1 November 1996:
Vol. 274. no. 5288, pp. 722 - 0
DOI: 10.1126/science.274.5288.722
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Research News

Bruce Schechter

Two laser spectroscopists from IBM have put forward a controversial theory to explain one of the greatest enigmas of astronomical spectroscopy: unexplained dark absorption bands in the spectra of all bright stars. Astronomers have in general been skeptical, but this radical theory is winning converts.

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Science. ISSN 0036-8075 (print), 1095-9203 (online)