Much of this activity in Hoi Ha Wan Marine Park gravitates around corals that are thriving on an artificial reef made of 3D-printed terracotta tiles, installed two years ago by researchers at the University of Hong Kong (HKU).
Much of this activity in Hoi Ha Wan Marine Park gravitates around corals that are thriving on an artificial reef made of 3D-printed terracotta tiles, installed two years ago by researchers at the University of Hong Kong (HKU).
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