This article reports on findings from a survey exploring the information literacy of physical science graduate students. The study also describes the graduate students' perceptions of the physical and psychological components that enhance or detract from their ability to find, appraise, and use information and how they feel during the various stages of an information search. This snapshot investigation illustrates that physical science graduate students form an information-literate microcosm de spite the lack of formal library instruction. The students offer a small number of reasons why they may be inhibited from locating an informa tion source and report experiencing little anxiety as they search for infor mation. They also describe their ideal information-seeking environment as being within the comfort of their home or the convenience of the library. Further, they place some emphasis, but not total reliance, on the capability to connect to the Internet quickly. Relevance, quality, and speed are the cornerstones of a successful search quest. Recommendations for outreach to graduate students who are not native speakers of En glish are made. Also, suggestions are proposed for library instruction that is specifically designed for, and attracts a greater number of, physi cal science graduate students.ver the past two decades, technology has become an integral part of the fabric of academic life. Physical sci ence faculty and students employ tech nology every day on university cam puses as they e-mail colleagues all over the globe, word process manuscripts, create spreadsheets of data, and search online databases for information to support their teaching and research activities. Parallel with the increasing dependence on technology for daily tasks has been the unimaginable expan sion of information related to the physical sciences. Physical science li brarians and information specialists have taken advantage of the new tech nologies to organize, provide access to, and archive this wealth of information. However, the extent to which gradu ate students in the physical sciences are able to identify, find, appraise, and make effective use of the vast amounts of information available to them to ad dress a specific problem (i.e., their in formation literacy) has not been docu mented.