For centuries, two fabled Egyptian cities lay hidden in the Nile delta. Twenty years ago, underwater archaeologist Franck Goddio found them and began to excavate their colossal statues, temples and artefacts. A new exhibition at London’s British Museum explores the treasures that have emerged from the depths.

Read the story: Archaeology: Soaked in history

Read more about the project: Franck Goddio Underwater Archaeologist