It takes an experienced deep-water diver like Hamish Tweed to reach most of the glass sponge reefs. You have to descend more than 60 metres into the depths of B.C.'s Howe Sound where, even in the ...

A reef of glass sponges, creating a deep-sea oasis 650 feet below the surface, was discovered for the first time in U.S. waters off the Washington coast. The sponges are so rich with marine life that ...

Scientists have discovered large colonies of glass sponges thriving on the seafloor 30 miles off the coast of Washington. The species of glass sponges capable of building reefs were thought extinct ...

Reef-building glass sponges, thought until recently to be long extinct, have been found off the coast of Washington state, scientists announced yesterday. Solitary glass sponges, so named because they ...

The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...

Reef-building glass sponges were once thought to have been extinct for 100 million years. But a new live cluster of the organisms has been discovered off the west coast of the US – only the second ...

The owner of a commercial halibut vessel in British Columbia has received more than $33,000 in fines for fishing in a marine protected area containing glass sponge reefs unique to the waters of the ...

Howe Sound, British Columbia—Through the submersible's acrylic viewport, a large patch of glass sponges looms up from the seafloor of Howe Sound (map), a network of fjords located on Vancouver's ...

A new study has found that warming ocean waters and increased acidification could weaken the skeletal structure of Canada’s iconic glass sponge reefs. The potential loss of glass sponge reefs, which ...

VANCOUVER — The owner of a commercial halibut vessel in British Columbia has received more than $33,000 in fines for fishing in a marine protected area containing glass sponge reefs unique to the ...