Melissa Marquez, Eric Stackpole, Nigel Hussey and Eric Ste-Marie analyze the Greenland shark's anatomy in the OceanXplorer's Hololab. (National Geographic)Posted 06/12/24105_IceGiants_OceanXplorers_UHD_0004.jpg
Aldo Kane, Leila Bouattaf, Olaf Dieckhoff, Oliver Dolan, and Ross Davison-Harmer standing together at bow of OceanXplorer looking at icy water. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0001.jpg
Nigel Hussey, Eric Ste-Marie, Melissa Marquez, and Aldo Kane standing on the FRC holding rope. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0011.jpg
Aldo Kane and Nigel Hussey standing on the FRC looking at fishing reel. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0012.jpg
Aldo Kane, Nigel Hussy, Eric Ste-Marie, Melissa Marquez, Cameraman Jamie Holland, and Crew George Scott standing on the FRC in front of OceanXplorer. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0014.jpg
Crew John Chambers and David Reichert film in the water next to the FRC, as Aldo Kane, Eric Ste-Marie, Nigel Hussey, Melissa Marquez, Crew Josh Palmer, and Cameraman Jamie Holland ride in boat. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0018.jpg
Melissa Marquez looks at a measuring tape as others work to tag a shark. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0019.jpg
Crew John Chambers and Crew David Reichert film in the water next to the FRC, as Eric Ste-Marie, Aldo Kane, Nigel Hussey, Melissa Marquez, Crew Josh Palmer, and Cameraman Jamie Holland ride in boat while tagging a Greenland Shark. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0020.jpg
Nigel Hussey and Crew Josh Palmer hold the tail fin and prepare to tag a Greenland shark from the side of the FRC. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0026.jpg
Eric Ste-Marie, Aldo Kane, Nigel Hussey, Crew Josh Palmer, Melissa Marquez, and Cameraman Jamie Holland work to tag a Greenland Shark from the side of the FRC. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0027.jpg
Aldo Kane pulling in Greenland shark to the side of FRC for tagging. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0028.jpg
Melissa Marquez, Eric Ste-Marie, Nigel Hussey, and Aldo Kane tag a Greenland shark off the side of the FRC. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0029.jpg
Eric Ste-Marie, Cameraman Jamie Holland, Aldo Kane, Melissa Marquez, Nigel Hussey, and Crew Josh Palmer work to tag a Greenland Shark off the side of the FRC. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0030.jpg
The submarine at the end of the OceanXplorer deck, as seen from the sub hangar. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0031.jpg
Headlights from the submarine light up the dark water off Svalbard, Norway. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0032.jpg
Crew Mario Tadinac, Dave Pollock, and David Reichert sitting inside the submarine floating in water. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0033.jpg
Crew Mario Tadinac, Dave Pollock, and David Reichert sitting inside the submarine floating in water. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0034.jpg
Eric Ste-Marie and Zoleka Filander chat aboard the OceanXplorer. (National Geographic/Mario Tadinac)Posted 06/12/24105_IceGiants_OceanXplorers_0039.jpg