Sea ice extent in the Arctic has decreased by about 40 percent since 1979. New technologies are being deployed to regrow it.

Military leaders and a senator from Alaska have have discussed reviving a World War II-era base on Adak as part of the U.S.

From the aurora-lit skies of Canada’s newest dark sky park to the tiny railway town near one of Canada’s tallest waterfalls, ...

The ICE Enforcement and Removal Operations (ERO) Washington Field Office Director said federal, state, and local law enforcement should be working together to make communities safer.

Bill Stampfl vanished climbing Peru's highest mountain 22 years ago. This is the story of the hiker who found him and brought ...

Glaciers carry unique organic carbon fingerprints that reflect geography and pollution, influencing ecosystems downstream.

and El Paso ICE Field Offices. Notably, information regarding the availability of medical care, pricing, and potential staffing challenges remains redacted in most proposals. Details regarding ...

A team of scientists surrounded by glaciers, polars bears, walruses and arctic foxes call this hostile environment home while they're researching the Arctic's ice, ecosystems and atmosphere.

In September 1991, a pair of hikers saw Otzi’s head and shoulders protruding from the melting ice in a pass known as the Tisenjoch, some 35 miles northwest of Bolzano. Otzi became a sensation.

and melting of sea ice. This results in rapid and widespread redistribution of both natural and pollutant matter. Lead author Dr. Georgi Laukert, Marie Curie Postdoctoral Fellow in Chemical ...