UD doctoral student Tianyu Zhou is pictured on the right using a shovel to remove snow that covers the sea ice during a ...

The Arctic Ocean is more than just icy waters, it harbors vibrant ecosystems — but it also harbors valuable oil, gas, and ...

Arctic temperatures spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its ...

For adventure seekers, an arctic ocean cruise opens access to territories where few have ventured before. Poseidon Expeditions’ modern vessels navigate through pristine waters, where travelers ...

Each decade around 13% of the ice in the Arctic Ocean is lost, but scientists are now exploring whether new technology can help refreeze the sea ice and halt its rapid decline. Such is the rate of ...

It's spring, the sun is shining and something is about to happen with the plankton in the cold waters of the Arctic Ocean. Long bright days and rising temperatures have awakened the phytoplankton.

The disappearance of sea ice changes the surface albedo, i.e. the reflectivity of the Arctic Ocean, but also removes the insulation between the atmosphere and the ocean surface and affects ...

The Arctic now exists within a “new regime,” where signals such as sea ice loss and ocean temperatures may not always break records, but are consistently more extreme compared to the past ...