U.S. Department of Labor, Bureau of Labor Statistics, Occupational Outlook Handbook, including detailed information on a variety of careers
- Animal Care and Service Workers
- Biochemists and Biophysicists
- Biological Technicians
- Conservation Scientists and Foresters
- Environmental Science and Protection Technicians
- Environmental Scientists and Specialists
- Forensic Science Technicians
- Healthcare Occupations
- Medical Scientists
- Microbiologists
- Zoologists and Wildlife Biologists