Not only are the U.S.’s nuclear missile defenses based in the Arctic, but there’s also fear Russia could seize control of ...

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

With sea traffic set to rise in a warming Arctic, researchers are helping sailors plot a safer course through sea ice and ...

Arctic has lost more sea ice this year than at any time since satellite records began in 1979, Nasa says. Scientists involved in the calculations say it is part of a fundamental change.

Last month was extreme: Temperatures in parts of the Arctic spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its lowest level ever recorded for ...

Discover a pristine wilderness spanning millions of square miles in the Far North. For adventure seekers, an arctic ocean ...

NASA's most ambitious Arctic voyage to date has revealed surprisingly high concentrations of ice particles in clouds over Greenland, a clue that may help explain why Arctic ice is melting even ...

This data, which combines the extent of sea ice from the Arctic and Antarctic, has records that date back to the late 1970s. Previously, 2023 held the record low for global ice following decades ...

On decadal timescales, the loss of Arctic ice favors the climate of the south-west of the United States -- and California in particular -- becoming drier on average, especially in winter.