SAN FRANCISCO (KGO) -- Rather than bringing us together, social media could actually be driving us apart, according to a new study.
Researchers in Italy mapped the spread of conspiracy theories and scientific information on social media.
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They say instead of sharing content that challenges their views, users tend to post links that confirm their pre-existing beliefs, even if the information isn't true.
Researchers say to avoid sharing misinformation, do your own fact-checking before posting the link.
A person is seen using an iPad in this undated image. (KGO-TV)