News FocusAstronomy

Astronomers Sweep Space for the Sources of Cosmic Dust

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Science  28 Oct 2005:
Vol. 310, Issue 5748, pp. 614-615
DOI: 10.1126/science.310.5748.614

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Tiny interstellar grains dim the brilliance of many stars and galaxies, but the origins of the universe's ubiquitous dust remain hazy.