JPMRC is the U.S. Army’s newest combat training center, a coliseum of ice and snow where the division's Soldiers train and ...

An Arctic air mass kept its grip on much of the central and eastern U.S. on Friday, plunging temperatures to record lows as snow blanketed central Colorado and the Pacific Northwest braced for an ...

Directions Clean fish of any bones and place on a plate. In a bowl, mix lemon zest, salt, sugar and thyme. Spread mixture evenly over fish, and let cure in refrigerator 1 hour. Meanwhile, preheat ...

After a summer of fasting on land, the bears need to get back to their frozen home to hunt seals and bulk up. But their migration ritual is changing.

Discover why hundreds of scientists from around the world froze a ship in Arctic sea ice–braving subzero temperatures and months of polar darkness–in Frozen in the Ice: Exploring the Arctic. In this ...

As the frozen ground warms much faster than expected ... is the largest of many across the Arctic. As permafrost laced with buried ice thaws, the ground collapses, forming craters or lakes.