CrashCourse

CrashCourse create and share easy to follow topic videos to help you learn a specific subject. With over a BILLION views across their YouTube channel and just shy of 10 MILLION subscribers, they regularly post new content including videos with leading lecturers from their respective field.

The guys behind CrashCourse believe that educational videos should be available to everyone, for free. Their videos cater for kids, school students and college level classes ranging from humanities to science to games to politics and more.

All of CrashCourse’s videos can be found on their YouTube channel but you can also find everything on their website where it’s slightly easier to navigate.

Also, because the people behind CrashCourse are amazing, you can download all their videos for free too! Just head to their Tumblr page and download to your heart’s content.