Julianna O’Donoghue has visited rarely-seen worlds that, despite having once been populated by humans, now lie deep under the sea. The company offers underwater archaeology and commercial diving services. “When people hear that I work in underwater archaeology, they immediately think of shipwrecks. "This is particularly important in archaeology, where work often involves careful excavation, recording, and handling of fragile material rather than free swimming. If you’re going to work in underwater archaeology, it can be a very challenging environment to be in.

Source: Irish Examiner March 09, 2026 01:04 UTC