Patent attributes
Implementations generally relate to navigating event information. In some implementations, a method includes accessing stored first information related to a plurality of events and providing for display in chronological order, first level cards that are associated with a first time period and that represent the stored first information for events with a first level event significance dynamically determined based on importance factors. The method further includes receiving a request to increase specificity of a particular first level and providing, for display in chronological order, second level cards that are associated with a second time period that is a shorter segment of the first time period, and that represent stored second information for events with a second level significance dynamically determined based on the one or more importance factors, in which the stored second information is a subset of the stored first information.