Thawing ground in Siberia's remote Yamal Peninsula is warping the landscape — and residents say the changes are becoming impossible to ignore. Strange mounds, sudden sinkholes, and even explosive ...

On the frozen waters of Lac des Rousses, in the Jura, an unusual spectacle captivated walkers. Snow and ice disks, resembling ...

Nature doesn’t follow blueprints, and sometimes the result is strange enough to stop you in your tracks. Around the world, erosion, lava, and sediment have shaped landscapes that feel less like ...