Integrated approach vital for fisheries management

Evolutionary and ecological factors interact to influence the growth and size of fish, according to a new study published in the journal Proceedings of the National Academy of Sciences (PNAS). The study focuses on Northeast ...

Environmental scientist discusses transformation of U.S. energy

Headlines focus on international agreements, sea levels, melting ice, and superstorms, but climate change is most of all an energy problem. Burning fossil fuels to power our cars and heat our homes produces carbon dioxide ...

The Atlantic cod's sex gene revealed

New methods at University of Oslo have made it possible to determine the Atlantic cod´s gender genetically. This could increase profits on cod in aquaculture.

Study shows beluga whales dive to great depth to catch cod

Beluga whales off Alaska's northern coast target Arctic cod and will dive to great depths to reach them, according to data collected over 15 years that provides insight into their foraging patterns in the remote region undergoing ...

Rare beluga data show whales dive to maximize meals

Children's singer and songwriter Raffi may have brought beluga whales into popular culture with his 1980 song "Baby Beluga," but surprisingly little is actually known about the life and ecology of these elusive marine mammals ...

Scientists have front row seat to Arctic warming

Prodding glacial sludge with their hands, a huddle of scientists marvel at the sight of a strange-looking millipede wriggling out of a sample lifted from the Arctic seabed.

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