Abstract: Methods and systems for querying data, and displaying the query results using an interactive representation in three spatial dimensions are disclosed. Query or search results are analyzed and displayed in an interactive three-dimensional representation using a plurality of nodes, representing aspects of the search results, and links connecting the nodes, representing strength of relation between the connected nodes. The inventive methods and systems allow users to manipulate the three-dimensional representation to view the search results from different angles. The inventive methods and systems also allow users to activate sub-applications from any node, to filter or browse data results, and/or to update all nodes linked to any activated node.