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Produced by the National Library of Medicine, the world’s largest medical library, it brings you information about diseases, conditions, and wellness issues in language you can understand. MedlinePlus offers reliable, up-to-date health information, anytime, anywhere, for free.

Also known as scholarly, refereed, peer reviewed, or academic articles.
Research on animal behavior, aquatic life and fisheries, biochemistry, ecology, plant science, toxicology, virology, microbiology, health and safety science, entomology, and more.
Applied and general science articles covering topics such as global warming, alternative energy sources, robotic engineering, genetically modified food, and more.
In general, be sure to use books written for an academic or scholarly audience instead of those written for a popular audience.
Videos from reputable publishers are great resources for learning more about a topic. The library provides several databases that include streaming videos, animations, and tutorials.