Nexis Uni This link opens in a new windowNexis Uniā¢, the new interface for Lexis/Nexis. Nexis Uni is a full-text news, business, and legal database with 17,000 sources from around the world, including local, regional, national, and international newspapers, scholarly journals, trade journals, and popular magazines, television and radio broadcasts, and newswires and blogs. Legal sources include federal and state cases and statutes, including U.S. Supreme Court decisions since 1790. Also contains business information on more than 80 million U.S. and international companies.