– Watch thousands of micro-lectures on topics ranging from history and medicine to chemistry and computer science.
– Help end world hunger by correctly answering multiple-choice quizzes on a wide variety of subjects.
– Learn about our awe inspiring past all in one wonderful place.
– Blog/site dedicated to all things manly, great for learning life skills and good insights.
– Randomly selects an educational video for you to watch.
– Educational site that works with universities to get their courses on the Internet, free for you to use.
– Learn about the world’s most innovative smartphones and future mobile tech.
– A collection of browser-based games and the like to improve knowledge of geography, math, and such.
– Collection of TED (Technology, Entertainment and Design) talks in which knowledgeable speakers address a variety of topics in short videos (< 18 minutes)
– Learn to hack life! Tips and tricks for improving all areas of your life.
– Recently started life hack site that offers lists of useful knowledge
– Collection of infographics which showcase useful information in an easy to digest visual format.
– Practice your basic maths skills with a simple game.
– All you need to know about the wonderful world of books and writing.
– Hundreds of free guitar lessons as well as some basic music theory.
– Learn a new language for free while helping to translate the web.
– Learn things quickly and efficiently with flashcards that are spaced based on the spacing effect
– A site containing one man’s explorations in food, with step by step instructions for making a wide variety of dishes.
– A weekly blog run by a professional dating coach, offers advice on a wide variety of relationship topics.
– Blog about improving your life by making it simpler.
– Fitness resource for the average person.
– Interesting articles guaranteed to make you smile and get you thinking.
– Compendium of free learning resources, including courses, textbooks, and videos/films.
– Site dedicated to reviewing charities so you can easily research any you’re interested in.
– Their tagline says it all: “Correspondence deserving of a wider audience”
– A daily dose of useful knowledge, quotes, and other random things.
– Free access to quite a few MIT courses that are on par with what you’d expect from MIT.
– Website packed with introductory courses for various programming languages and web technologies.
– Learn about the world of finance, from basic terminology to in depth analysis of various areas of investing.
– Free courses mainly focused around mathematics and programming. Aimed at people of all skill levels.
– Write posts in a language you’re trying to learn, get them critiqued by a native speaker (and in turn help that native speaker learn your language)!
– Job hunting site to help you find a new career.
– Reddit’s very own University. Learn from redditors, or try to teach them.
– Collection of videos in which Bill breaks down various feats of engineering in layman’s terms.
– Take part in a huge variety of interesting studies of nature, science, and culture.
– Ask questions you’re curious about, answer those you’re knowledgeable about. Tailor your own feed to fit what interests you.
– A fascinating collection of videos and tutorials related to maths and computer science.
– Aggregation of articles from various higher education journals and publications.
– A huge list of awesome sites to learn from.
https://www.lingq.com– LingQ, is an web and mobile language learning tool
– Breaks down the science behind fitness into layman’s terms.
http://courses.diyguru.org – DIY Courses