With 1900+ informative and interesting talks to choose from you’re guaranteed to find something you love.
Want to learn the difference between, for example, socialism or communism? Or a violin and fiddle? Try this site.
Just as the name says, you have to find the cow! Make sure you have your audio turned up (but not too much).
Unleash your inner artist. Create dreamy works of art with your mouse.
Guess where in the world a Google Streetview snap is from.
Fall into the rabbit hole and explore random topics. Click at your own risk.
Be a part of real science projects, such as exploring the surface of the moon, by participating in online research.
8. Khan Academy
If you’re looking to expand your mind, Khan Academy has hundreds of educational courses that you can take for free.
9. Live Plasma
Live Plasma is a music discovery engine. Just type in an artist that you love, and it will show similar artists.
Stunning photographs of space.