english: HI-SEAS is a NASA-funded planetary surface analogue on the Mauna Loa volcano in Hawaii, and it's a research program that is specifically designed to study the effects of long-term isolation of small crews.
non_english: Nasa ga je osnovala kao imitaciju površine na vulkanu Mauna Loa na Havajima, a namenjen je izučavanju uticaja dugih perioda izolacije na manje svemirske posade.