Reviewed in Surveillance Self-Defense... and Stuff
Take back Web Search [PRISM]: A client for a web search engine that Does Not Track and Does Not Bubble you. The app can be open search results within itself, or pass them on to a browser of choice. It also has a newsfeed of popular articles from around the web. Hence, the name "Search & Stories". On a related note, Firefox offers DuckDuckGo as one of the presets for search.