24 Killer Websites that Make You Cleverer

It’s easy to forget that we have access to a virtually limitless resource of information, i.e. the Internet. For a lot of us, this is even true at our fingertips, thanks to the ubiquity of smartphones and an ever-increasing push for online greatness by tech engineers all over the world.
As a result, there are countless websites out there that are geared to make you smarter and more brilliant for either a low or no cost. Here are just 25 killer websites that may just make you more clever than ever before.

1. Duolingo

This isn’t the first time I’ve recommended this language-teaching website (and app), and it certainly won’t be the last. Duolingo is a free version of Rosetta-Stone that delivers the same results: teaching you another language. Regular use of the site can have you speaking and writing Spanish, English, German, French, Portuguese and Italian in a matter of months depending on the diligence you put into it. Hopefully, even more languages will become available soon.

2. Khan Academy

Have you ever wanted to pick up a subject you’re not well-versed in, but you didn’t have the money to invest in a college course? Khan Academy aims to provide education at the collegiate level for anyone who wants it. They provide resources for learning pretty much every subject out there, including math, science, history and more. As you learn, the platform will even assess your progress and help you gauge what you’ve learned.