According to America Libraries Online, libraries have turned to various tech tools to combat fake news. A web browser extension, NewsGuard, looks at the credibility of thousands of websites and issues a rating for each. It uses 9 criteria to judge the site’s accuracy. There are also fact-checking websites that one can use as well, such as Snopes.com, Factcheck.org, Politifact and Allsides. Read the full article here.