This is an interesting website that shows where all the commercial boats are in real time.
Interesting site that shows videos that have not been edited and have just been uploaded recently on youtube.
Interesting story on how Instagram was built.
See what political party facebook thinks you belong to click this link or goto https://www.facebook.com/ads/preferences and click on Lifestyle and culture section to see how facebook thinks you think
I love the study 30 minutes into the episode (Ignorance for Dummies) about the less someone knows the less they know how little they know about it. “The Dunning-Kruger effect”