Field of Clouds
Against the repetitive and geometrically simple landscape of the dull brown crops below the complex lights and darks of the clouds twirling above command even more visual attention than they might otherwise. (
Animal Magnetism: Earth's Magnetic Field Effects
From cows aligning on a North-South axis to baby turtles using built-in GPS to navigate oceans, animals are affected by terrestrial magnetism in amazing ways.
Roll Call: Kelvin-Helmholtz Clouds Make Weather Waves
Kelvin-Helmholtz clouds are a rare and often spectacular weather phenomenon whose rolling, wavy appearance can be both beautiful and frightening.
Haunted Earth: 15 Eerie Landscape Photos
The earth is bright and beautiful, but it is also dark and frightening, as shown by these 15 shiver-inducing landscape photos of storms, forests and more.




