Nexis Uni includes news content, legal documents, and business information. Use the search box on the main page to search across all content types at once:
If you know what specific type of content you're looking for, use the top menu to access that particular section of the database:
Finally, use the nine-dot button (top left) to access two other LexisNexis tools:
A natural language search lets you describe your question the same way you would in a normal human conversation. For example, to find articles about the environmental impacts of AI technologies, you might use this search:
Example: What effects does AI technology have on climate change and natural resource usage?
Or you can just use the most important terms and phrases from that search question, in any order:
Example: artificial intelligence climate change natural resources
Learn more in this video:
Using terms and connectors in your search like and, or, !, and " " (also known as Boolean search techniques) translates your question to computer-speak for the database, which can help you find more relevant results. Learn how in this video:
Use quotation marks around a phrase of two or more words to find exactly those words, in that order: "social media"
Results must include both of these words or phrases.
Example: chatgpt AND deepseek will bring back results that discuss or compare both of these AI tools.
Results must include either one of these words or phrases.
Example: chatgpt OR deepseek will bring back all results about ChatGPT AND all results about DeepSeek, even articles that only mention one of them.
Results should not include these words or phrases.
Example: ocean city maryland AND NOT new jersey brings back results about Ocean City, Maryland but nothing about Ocean City, New Jersey.
Specify the number of words that appear between two search terms. “n” can be any number between 2 and 255.
Tips:
Add ! or * to a word root to bring back different words that start with the same root.
Example: econ! will find words that begin with "econ," like economic, economics, and economical.
Use filters on your search result page to narrow to more relevant sources. Once you've found what you need, you can save, download, share, or cite your results. Learn how in this video: