Fact verification is the process of verifying the accuracy and truthfulness of information, claims, or statements. This research area focuses on developing methods and technologies to automatically fact-check and verify the veracity of content, particularly in the context of digital and social media. Fact verification typically involves analyzing sources, corroborating evidence, and fact-checking claims against reliable databases or authoritative sources to determine the accuracy of information. The goal of fact verification research is to combat misinformation, fake news, and disinformation by providing tools and techniques to help individuals and organizations verify the validity of information before sharing it with others.