Facebook’s Secret Psychological Experiment

SciShow News explains the science behind a psychological experiment performed on about seven hundred thousand Facebook users, although none of them knew that they were participating. ---------- ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: Or help support us by subscribing to our page on Subbable: ---------- Looking for SciShow elsewhere on the internet? Facebook: Twitter: Tumblr: Thanks Tank Tumblr: Sources: html