"Successful selfie protests made what's invisible visible," said Mona Kasra, an assistant professor of digital media design at the University of Virginia. "They are effective when they shift public ...

Almost as soon as “Me Too” became part of the mainstream lexicon when discussing sexual assault, harassment and gender violence, pundits debated whether the viral hashtag was a moment or a movement.

A Twitter user decided to change the discussion around mental health by starting the viral hashtag #AnxietyMakesMe. The hashtag soon began trending, and revealed the wide variety of physical and ...

Having an effective and catchy TikTok hashtag can easily attract attention from the viewers. It's a symbol that can draw a person's interest in a particular subject on the platform. With that in mind, ...

Forbes contributors publish independent expert analyses and insights. John Brandon covers social media trends. @johnbrandonmn The question to answer right away is: What does it mean to go viral on ...