Deciphering the universe’s secrets is partly done through observation, but just as important are solid models of the forces ...

From serene islands to magical waterfalls, some of most beautiful landscapes in the world strikingly reveal nature at its most dramatic & dreamlike.

From hikes to viewpoints, these 10 beautiful places in the Great Smoky Mountains will have you reaching for your camera time ...

From those heralded as the largest, tallest, or most powerful to little-known cascades with enticing swimming pools at their feet, these are some of the best and most beautiful waterfalls in the ...

When you gaze up at the sky and see clouds drifting by, it might surprise you to learn that these beautiful formations ... Clouds are like nature's sponge, absorbing and releasing water as needed.