Tens of thousands of people did the Privacy Paradox challenge. Seven percent of you want to give up. Seventy percent of you want to push for big change. And we have ideas. 

It's day five of Note to Self's Privacy Paradox challenge. The last day. We'll draw some conclusions from this week—and some boundaries for the future.

It's day four of the Privacy Paradox challenge. The executive producer of The Bachelor explains how we change when we know we’re being watched. And, we all get off the grid. Briefly.

It's not just clicks and likes. Marketers are mining the words you use, your tone and sentence length, to profile you. Today, find out who the Internet thinks you are. 

Today, we go from creepy to crappy. Creepy is the feeling that the machines know something. Crappy is, at least, knowing what they know. And taking a step to slow the information flow. 

Your Privacy Paradox challenges start today.  What does your phone know about you? Too much, probably. Time to take charge. 

What you need to know to take back your digital identity - and maybe even your soul. 

Researchers say big data can save the world. But the data has to come from somewhere. And that somewhere is us.

How one gambler on the Sunset Strip laid the legal groundwork for privacy in the digital age.