Coursera has its affiliation with leading universities in US and worldwide to facilitate online courses embracing dozens of different subjects. Recently, Coursera has introduced “specializations” the 10 different course pathways which will lead to an official certification programme from an affiliated university.
Coursera has a wide range of subjects available to select from, strating from data science to musical theory. As Coursera gratifies itself on being get-at-able to everyone, many of the courses are free and very low at cost to take, along with the official certification at the end having a expensive cost involved.