Use currency, relevancy, authority, accuracy, and purpose to decide whether to use or cite a source.
Is the article popular or scholarly?
For internet sources, learn ways to spot bad science. Stop, investigate the source, find additional coverage and trace to the original. The context matters. Learn more about how Wikipedia has value, especially in the references.
Before using ChatGPT or another AI search, learn about how to ask questions most effectively. This is called "prompt engineering." You can ask it not to make things up and to provide DOIs or web links.
You can enter a good article DOI and follow the citation paths to newer citing articles and older cited articles. Litmaps is laid out as a network and you can choose which nodes to include or exclude. By default it compares currency with citation count so you can easily find highly cited and newer articles quickly.