宇宙中的暗物质

存在的物质比我们看到的要多。恒星和星系的运动表明了其中一部分的位置;理论表明还有更多。它是什么,在哪里?粒子物理学和天体物理学正在提供线索

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Lawrence M. Krauss is Foundation Professor in the School of Earth and Space Exploration and the physics department and inaugural director of the Origins Project at Arizona State University. Author of several popular books and commentaries for national publications, radio and TV, he also lectures widely on science and public policy. Krauss has the unique distinction of having received the highest awards from all three U.S. physics societies. In his spare time, he has performed The Planets with the Cleveland Orchestra and served as a Sundance Film Festival judge. He has written many articles and columns for 大众科学 and serves on its board of advisers.

More by Lawrence M. Krauss
大众科学 Magazine Vol 255 Issue 6This article was originally published with the title “Dark Matter in the Universe” in 大众科学 Magazine Vol. 255 No. 6 (), p. 58
doi:10.1038/scientificamerican1286-58
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