The earlier loss of carbon dioxide will occur because as the climate gets hotter and wetter, more rock is weathered by rain.

BBC: Date set for desert Earth

Engineers said they believed the rock fall was caused by a combination of heavy rain followed by cold temperatures.

BBC: Ironbridge Jiggers Bank road remains closed

In the spring, tourists come from all over the world to see the natural wonders: crystalline salt popping out of the ground, sand dunes surrounded by mountains, vibrantly colored, unearthly-looking rock formations and, if there's been enough rain, blooming wildflowers.

NPR: Students Blossom in the Desert