Below are some of are largest and best STEM databases. If you need to do a broad or comprehensive search these are good places to start.
The IEEE Xplore Digital Library is the premier database for research in electrical engineering, electronics, computer science and related disciplines. Includes IEEE Spectrum (1964-present). Use the Citation Search to locate a known item....more
Looking for Aerospace Engineering specific databases and links? These are great places to start.
Other good Aerospace Engineering specific databases can be found here by going to the library homepage. Here are the steps to find them: