2018’s ten most popular courses show that cutting-edge tech skills continue to be the most sought after in online education. We are living in a world continuously evolving riding on defining technological advancements that have long-term implications for the world economy and the way we work. It’s become more critical than ever for individuals, companies, and governments to invest in skills-training to grow with the change and advancements. To help our learners decide what they should learn to leverage these exciting times, we are happy to share the ten most popular courses across domains in 2018.