An Arctic Elegy
What happens when the Bering Sea loses its ice?
Serendipitous data reveals a previously unknown ecosystem under Arctic ice
Fish gas bladders interfere with sonar, and we can use that interference to study Arctic fish stocks
Polar bear numbers are rising in a once too-frigid Arctic basin
Thick Arctic ice is melting into conditions better suited to life. But the region's warming is trending towards trouble
A version of this article originally appeared on Eos
Faraway cities are sending their heat to the Arctic's ecosystem
Even in the remote high latitudes, a new satellite study sees rising temperatures and spreading green belts around cities
Climate change in the Arctic has ripple effects for all life on Earth
The poles are warming faster than the rest of the planet, causing extreme weather events in the Northern hemisphere
Melting sea ice gives phytoplankton the space to pump out cloud-forming gasses
With warming temperatures, microscopic plankton are creating big clouds that could further affect Arctic temperatures
