Since its launch in 2006, Twitter has served as a major platform for political performance, social justice activism, and large-scale public debates over race, ethnicity, gender, sexuality, and nationality. It has empowered minoritarian groups to organize protests, articulate often-underrepresented perspectives, and form community. It has also spread hashtags that have been used to bully and sil…
"The task of archiving was once entrusted only to museums, libraries, and other institutions that acted as repositories of culture in material form. But with the rise of digital networked media, a multitude of self-designated archivists -- fans, pirates, hackers -- have become practitioners of cultural preservation on the Internet. These nonprofessional archivists have democratized cultural mem…