Methodology development in order to use multibeam/sidescan sonar to do kelp mapping instead of using divers.
Methodology development in order to use multibeam/sidescan sonar to do kelp mapping instead of using divers.

For more than forty years, Kent Hult has photographed the human side…

For decades, Hans Kautsky has documented life beneath the surface of the…

In 1956, a small group of Swedish divers set out from the…