It has been two hours since the divers left the coast behind. As they reach their designated GPS points in the Gulf of Mexico, their boats’ engines go from roaring to whispering. In pairs, they enter ...

Invasive sea lampreys, grotesque parasites with rows of teeth inside their circular mouths that drain the blood of fish, ...

Edited Dec. 2 There are days when there’s a bustle on Menemsha’s Dutcher Dock that feels like the commercial fishing industry ...

Photos taken by blackwater divers offered a new glimpse into the early life stages of marine fishes and their interactions with other animals. By Alexa Robles-Gil Every night after dusk, one of the ...

The U.S. House of Representatives’ Committee on Natural Resources spent nearly two and a half hours Wednesday debating the long-standing issue of the Columbia River sea lions, who are known to feast ...