Not sure which database to use? Either of these options are a good start, because they include articles from magazines, journals, and newspapers, in a wide variety of topics:
If you're looking for newspaper articles, try these databases:
A full-text news resource consisting of over 12,800 local, regional, national and international sources. It offers valuable primary source information on today’s issues and events from newspapers, newswires, transcripts, video clips, web only, and blogs.
Nexis Uni features more than 17,000 news, business, and legal sources—including U.S. Supreme Court decisions dating back to 1790.