Add Yahoo as a preferred source to see more of our stories on Google. Even thinking about conspiracy theories can feel, well, conspiratorial. One would be a fool to deny that bad actors sometimes work ...

Want to check out some new conspiracy theories? Social media is a great place to find them. But will it make you believe them? It finds that there is considerable exposure through social media. Yet, ...

American conspiracy theorists and figures in the alt-right media ecosystem were paying close attention during the recent fuel ...

“If it looks like a conspiracy, it’s a conspiracy. If it doesn’t look like a conspiracy, it’s definitely a conspiracy.” —from Rob Brotherton's "Suspicious Minds" ...

A mix of technology and politics has given an unprecedented boost to once-fringe ideas—but they are pretty much the same fantasies that have been spreading for hundreds of years. The timing was eerie.

#TinFoilHat We all have a conspiracy we either enjoy or believe or both. #Conspiracies are sometimes nuts with no basis in reality and sometimes they end up being true a couple years down the line.

Even thinking about conspiracy theories can feel, well, conspiratorial. One would be a fool to deny that bad actors sometimes work behind the scenes to do terrible things, and cover their tracks with ...