The new Improved Hot Weather Army Combat Uniform (ACU) has fewer pockets, layers of fabric and Velcro, and a new fabric that is actually lighter than the current ACU. The Army wants to bring that ...

During the Cold War, the U.S. built a military base under the ice in Greenland, hidden from the Soviets. It was eventually abandoned, but its most lasting legacy is a pivotal role in climate science.

More than half the Arctic's coastline is Russian territory and in the last six years Moscow has built more than 475 military bases along its northern border.

An ice core - a cylinder of ice drilled out of a glacier decades ago - helps us understand climate change ... He's talking about an abandoned military base called Camp Century, which has a ...

During the Cold War, the U.S. built a military base under the ice in Greenland, hidden from the Soviets. It was eventually abandoned, but its most lasting legacy is a pivotal role in climate science.