Beware of the bubbles!

As web companies try to match their services (including news and search results) to our personal tastes, we can get trapped in "filter bubbles". Meaning that we don't get exposed to information that could challenge or broaden our opinions. Internet activist, Eli Pariser argues that this will prove to be bad for us and democracy.

https://www.youtube.com/watch?v=B8ofWFx525s