The DOE interactive table allows multiple users to engage with the scientific information by providing up to four simultaneous viewing windows, each with direct access to the eight stages of the history of the universe - from the Big Bang to present day. Learn more at: http://ideum.com/blog/ideum_project/department-of-energy-multi-user-interactive/
Each of the viewing windows for the Department of Energy interactive application can be navigated independently. They can be rotated, scaled and dragged to accommodate a viewer standing at any point along the outside of the table, giving the user a great deal of flexibility.