General Science & Free Science Resources: Technical Reports

Department of Energy (DOE) research and development reports in physics, chemistry, materials, biology, environmental sciences, energy technologies, engineering, computer and information science, renewable energy, and other topics.

Electrical Engineering and Computer Science technical reports from University of California - Berkeley. Full text is included for the EECS and CS series, but not for the ERL series.

Covers visual computing, interaction and collaboration, communication and education, and future technologies. Full-text available from 1991 to the present.

Site provide abstracts of HP Labs Technical Reports. Full reports are also available in most cases.

Provides public access to unlimited/unrestricted NASA and NACA reports and journal articles. Advanced searches include non-NASA archives. Links to free full text when available.

NCSTRL is an international collection of computer science technical reports from computer science departments and industrial and government research laboratories.

Indiana University Dept. of Computer Science
Recent years are all freely available full-text online. Older reports are less likely to have full text online and interested researchers can request paper copy.