Coral gardening beckons ecotourists to restore reefs

Coral reefs are fragile and in danger worldwide, but a growing movement to restore them is based on the science of breaking off pieces in order to grow more, known as coral gardening.

1, 2, 3 octopuses: Divers conduct underwater census

(AP)—To check on the health of the giant Pacific octopus population in Puget Sound, an unusual census takes place every year. Volunteer divers, enlisted by the Seattle Aquarium, take to Washington's inland waters to look ...

Ancient shipwreck discovered near Aeolian Islands

The divers descended 410 feet (125 meters) into dark Mediterranean waters off Italy, their lights revealing the skeleton of a ship that sank thousands of years ago when Rome was a world power. A sea-crusted anchor rested ...

Scapa Flow reveals rare sighting of Flame Shell molluscs

Led by Dr Joanne Porter of Heriot-Watt University, 12 divers from Seasearch, the volunteer dive project co-ordinated by the Marine Conservation Society (MCS) were diving in Orkney from the MV Halton, skippered by Bob Anderson.

page 5 from 6