What Type of Nerd Are You? There’s a Cruise for That.
Wall Street Journal
Science expeditions to the Arctic, military-history deep-dives along the Mississippi and more. On these cruises, you’ll be rushing for a seat in the lecture hall instead of the on-board casino.
https://www.wsj.com/articles/what-type-of-nerd-are-you-theres-a-cruise-for-that-46866732