If left unchecked, greenhouse gas emissions will drive ocean temperatures up, affecting wildlife in these regions.

A group of around 300 whales produced 184 distinct songs over just a few years, according to a new study.

The Lawrence Berkeley National Laboratory researcher’s work will help predict how the Arctic is responding to climate change—and the global effects of those changes.

S. Allen Counter pursued scientific questions within various cultures throughout the world.

Phytoplankton in the Arctic Ocean could amplify warming near the North Pole.

Touch, The Altruistic Brain, Is Shame Necessary?, and Future Arctic

UV light-emitting power lines may spook reindeer and other animals, a study finds.

Researchers are using snowdrifts to artificially warm Arctic tundra during winter and finding that more carbon is released from the soil than plants can soak up from the atmosphere.

Without major investment, the federal oceanographic fleet will shrink to a third of its current size over the next 20 years.

Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.