Rob Morris, SM ’09, PhD ’15, didn’t know where to turn when he first felt symptoms of depression as a teenager: “I had no exposure to healthy coping strategies. I had no vocabulary for what was happening to me.” That experience, he says, has driven his work on Koko, a tech nonprofit that grew out of…
The internet has made it easier than ever before to encounter and spread conspiracy theories. And while some are harmless, others can be deeply damaging, sowing discord and even leading to unnecessary deaths. Now, researchers believe they’ve uncovered a new tool for combating false conspiracy theories: AI chatbots. Researchers from MIT Sloan and Cornell University…