Now we will consider an equally interesting platform called Mooс

What is  Mooc? It is a Massive Open Online Course, one way of learning in a networkworld. This course has facilities, participants, different course materials. When you are in a course you are engaging with other students, sharing materials, learning something new , it allows new ideas to develop different points of views. Its free and you  shouldn't pay for it. 

So, there are some popular MOOC platforms, lets look at them:

edX - is the trusted platform for education and learning.EdX is transforming traditional education, removing the barriers of cost, location and access. Fulfilling the demand for people to learn on their own terms, edX is reimagining the possibilities of education, providing the highest-quality, stackable learning experiences.It supports learners at every stage, whether entering the job market, changing fields, seeking a promotion or exploring new interests.

 Canvas network - is an open space for educators to share, analyze, experiment, and create. It's open  entry and open access,  open content, its platform to integrate and innovate  with third-party tools, its open neutrality which means its your course, your goals and your way, it improves us to enrich our work or study environment.  

Udacity - is an innovative online education provider. Udacity offer cutting-edge courses built in partnership with leading companies like Google, AT&T, and Facebook. Here are many ways to approach the subject and learn about blockchain free courses is now on the top interest for tech-savvy persons, found this is the right time to learn the new things in technology.