The Internet is a huge world contains what you are looking for and what you don't know from the information on any subject you care about, no matter how strange. On the Internet we can communicate with the world, as well as learning, even remotely, of course, you can learn many things from the Web, which enables you to multiple sources available are at your disposal every day to 24 hours if you want to learn new things and benefit from the best that is shared across the network, we suggest you dear readers some sites that you can visit, that will make you smarter.
1.futurelearn
Futurelearn is probably one of the coolest places for free courses on the Internet. This site includes many, many lessons in all areas of business and creative arts, literature, languages, culture and history, psychology, technology, mathematics, etc. Access to some courses on this site you must sign, there is a lot of roundabouts which will start according to the specified date, and also recorded by some of the better rotors enables you to obtain a certificate confirming your success, which will certainly be added value in your resume.
2. Investopedia
Investopedia is the ideal place for those who want to know more about the world of finance and money, even if you don't know any thing about it, the website provides you the basics in the financial world and simple terms and basics of investing money, calculators, lessons and more. Yes, everything is in English, but at least it's free.
3. instructables
Instructables is the place where you can learn the instructions for making and doing many things, and many of the tools in your home and turn it into useful things. On site you will find all the steps with pictures to help you build anything you can imagine, both in technology issues, food, games ...Etc.
4. unplugthetv
YouTube has become a hub for content so you can share a variety of information in all areas through video. this site has become a substitute for television. but the problem is that it is difficult to identify some useful videos that featured site unplugthetv who choose only useful videos, you can take advantage of them, and will surely make you smarter.
5. lumosity
Lumosity is a great Web application that allows you to train your mind and energize your memory through a series of challenges and puzzles. Which will be useful if you want to learn new things. The site provides you with useful and attractive games you should exercise every day to increase cognitive abilities, as well as to stimulate your memory, and the responsiveness of your brain. The application can be used by your browser on your computer, or install it on the phone to do the exercises regardless of where you are.
6.TED
I conclude this list great site TED where you can see many videos that cover the areas of Arts, science and technology, education, culture, etc. On this site you will discover new horizons and ideas may be inspiring you. To be convinced of the usefulness of this site I suggest you read this post.