MOOCs (Massive Open Online Courses) are online courses that are open to anyone to enroll. They are characterized by being massive in scale, open access with no fees, and offered online. MOOCs leverage the internet to connect learners globally and allow for open participation. Learning takes place through interaction, discussion, and collaboration between a diverse group of international students. While early MOOCs emphasized open communication and sharing, newer MOOCs offered by universities focus more on traditional course structures and assessment. MOOCs provide opportunities for lifelong learning, accessibility, and engagement through free exchange of knowledge online.