Created in 2006, Twitter is a social networking site where people post short messages called tweets. Some might equate tweeting with microblogging. Like other social media sites, you can follow others and be followed in turn. Unlike other sites, it's not necessary to know someone to follow them on Twitter. This format makes it easy to follow newsworthy entities relating to your...

Social media has become one of the most common ways to communicate with others in the 21st century. 15 years ago, only 8% of Americans reported using any form of social media. Now, over 70% of Americans use social media to engage with others and consume content. While social media is a great way to stay connected with others, it could cost you a job offer if you aren’t...