Skip Navigation

Your Environment. Your Health.

Online Science Journals

Directory of Open Access Journals ( 

DOAJ offers free full-text access to 551 scientific and scholarly journals.


Free Medical Journals Online ( 

Free journals offering full-text online, ranging from basic science and chemistry to microbiology and toxicology.


HighWire ( 

An archive for back issues of selected scientific journals. Access 618,598 free full-text articles. Note: Not all of their articles are free, full-text.


The Public Library of Science: Biology ( 

The pioneering new open-access journal co-published by Harold Varmus, former NIH Director.


PubMed Central ( 

The barrier-free NIH repository for peer-reviewed primary research reports in the life sciences, which began accepting journal articles in January 2000.

Back to Top