This document discusses mass communication, journalism, and yellow journalism. It defines journalism as writing for newspapers and magazines, which involves collecting and disseminating information. Yellow journalism uses sensational headlines and exaggerates facts to attract readers. It provides the example of Pulitzer and Hearst popularizing yellow journalism in the 1890s. The document concludes that while journalism should report truth, some current media engages in yellow journalism by spreading rumors and being biased toward the government.