Submarine canyons
With Teresa Amaro
Shipwrecks
With Leighton Rolley and Lori Johnston
The pelagic deep-sea
With Tracey Sutton
Deep river ecosystems
With Melanie Stiassny
Deep biosphere
With Mandy Joye
Whalefalls
With Craig Young
Cave biology
With Thomas Iliffe
Seamounts
With Ashley Rowden
Hydrothermal vents
With Chuck Fisher