
Why users can’t resist junk news on Facebook
Clip: 4/26/2018 | 11m 20sVideo has Closed Captions
How Facebook's news feed can be fooled into spreading misinformation
Facebook’s newsfeed algorithm learns in great detail what we like, and then strives to give us more of the same -- and it's that technology that can be taken advantage of to spread junk news like a virus. Science correspondent Miles O'Brien begins a four-part series on Facebook’s battle against misinformation that began after the 2016 presidential election.
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Why users can’t resist junk news on Facebook
Clip: 4/26/2018 | 11m 20sVideo has Closed Captions
Facebook’s newsfeed algorithm learns in great detail what we like, and then strives to give us more of the same -- and it's that technology that can be taken advantage of to spread junk news like a virus. Science correspondent Miles O'Brien begins a four-part series on Facebook’s battle against misinformation that began after the 2016 presidential election.
Problems playing video? | Closed Captioning Feedback
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...