Virtual education has evolved significantly from early distance learning methods using print materials and video/audio recordings. Today, virtual education commonly refers to online learning delivered via the internet with teachers and students separated geographically. Major online learning platforms like Coursera, Codecademy, edX, and Udacity provide free university-level courses. While virtual education increases access to education, future research is still needed to better support online students and improve teaching methods using new technologies. Overall, virtual education is growing and will continue to be important for expanding educational opportunities worldwide.