E-Source Home  >  Science & Health Databases Gale in Context: Science (Login required - click here)     Supporting high school curricula and university coursework, Gale in Context: Science features authoritative information for assignments and projects, and provides detailed coverage of popular subjects. From earth science and life science, to space, technology, mathematics and science history and biography, this revolutionary, curriculum-oriented online experience is designed to boost achievement for students and researchers. Mayo Clinic – Diseases & Conditions     This comprehensive guide to hundreds of conditions includes a symptom checker, guide to drugs and supplements, and first aid information. MedlinePlus     The US Library of Medicine provides trusted health information about wellness, disorders, surgery, lab tests, drugs and supplements, etc. Includes a medical encyclopedia. PubMed     Search more than 28 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites. WebMD     This popular site includes medical news, features and reference material, including a symptom checker; guides to healthy living, diseases, drugs, and supplements; and a doctor search.