The video "The Internet: How Search Works" delves into the intricate processes that power modern search engines. Experts from Google and Bing explain how search engines utilize artificial intelligence and machine learning to provide quick and relevant results for users' queries. Key concepts such as web crawling, search indexing, and search algorithms, including Google's PageRank, are discussed. The video highlights the importance of search engines in our digital age and their constant evolution to combat misinformation and enhance user experience. This content is pertinent to the study of information technology, digital literacy, and computer science within educational curricula.