The ranges and valleys of the Swiss Alps stand out in this image captured by the Copernicus Sentinel-2 mission in December 2024.
On a mountainside, a mother and son come to grips with the high-risk lifestyle she introduced him to.
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.
Looking for Hiking Gears for Women in 2025? Explore these 25 must-have essentials—from weather-proof layers to emergency ...