To complete the challenge for today, explore the open access directories here. You should also review the Open Access Publishing Guide.
Open access is free, unrestricted access to high-quality research materials. Information is shared freely and free of charge by or to authors. Authors maintain copyright. Information is not found behind paywalls and typically free of most copyright and licensing restrictions.
There are practical and ethical reasons for using OA:
For the user
For the scholar
* Adapted from Open Access (2019) by Peter Suber, MIT Press Essential Knowledge
OA materials are accessible and discoverable in a variety of ways