Open access journals that cover topics such as modelling and simulation, mechanical and materials engineering, friction, mechanics of advanced materials, visualization in engineering, and more.
Provides reviews and links to open access textbooks in many fields. The selection for engineering, particularly mechanical engineering, is growing but currently limited. Check this page periodically for updates.
Perspectives on hot-button social issues such as immigration, offshore drilling, gun control, and more. This is an excellent source of information to support a persuasive speech or paper.