Back in October it was announced that Robert Ballard was ending his long term relationship with Mystic Aquarium. Ballard said the reason was to focus on other projects. Mystic Aquarium announced its discontinuance of the Titanic Exhibit on 5 Jan 2015. The exhibit opened in 2012 informs visitors about Titanic’s discovery and of Robert Ballard’s part in it. A new explorers exhibit, yet unnamed, will replace it in 2015.

Source:
Titanic Exhibit At Mystic Aquarium To Close(15 Dec 2014,CBS.local.com)