"Set on more than 700 acres of beach and coastal forest on Benguerra Island, this high-end retreat combines local timbers with 3D-printed construction and decor; the same 3D-printing technology has been used to create artificial coral for reef restoration. The sanctuary partners with the Bazaruto Center for Scientific Studies (whose facilities run on solar power), enabling guests to engage with marine research—tagging sharks or diving alongside scientists—while contributing to Indian Ocean conservation efforts." - Jennifer Flowers