New study sheds light on myriad factors that likely contributed to low survival rate of fish born during a Blob year in the Gulf of Alaska. In 2015, NOAA Fisheries scientists saw the lowest number of pollock larvae in the 30-year history of their Gulf of Alaska spring survey. They also observed the lowest […]
Right now, on the brushy tundra of northern Alaska, grizzly bears are gathering at quiet streams and rivers, attracted by the largest calorie reward they can find — spawning salmon. Until recently, scientists did not know salmon swam up some of these waterways, nor that grizzlies were fattening up on them before entering hibernation. […]
Scientists partnered with tech industry experts to develop the first machine learning application for acoustic monitoring of Alaskan beluga whales. An innovative machine learning application will help scientists collect information essential to protect and recover the endangered Cook Inlet beluga whale population. In 1979, the Cook Inlet beluga population began a rapid decline. Despite being protected as an […]
Altruistic helping — the act of giving away something desirable, even at a cost to oneself — is perhaps no more evident than when it comes to food. Human adults often respond to hungry people, whether through food banks or fundraisers, or by simply handing over their lunch. But when, and how, does […]