HarvardX

HarvardX is an online learning initiative from Harvard University that offers free and accessible courses to anyone interested in expanding their knowledge. It is part of the larger edX platform, which was co-founded by Harvard and MIT. HarvardX courses cover a wide range of subjects, from computer science to humanities, allowing learners to study at their own pace. Participants can engage with video lectures, quizzes, and discussion forums. While the courses are free, students have the option to pay for a verified certificate of completion to showcase their learning accomplishments.