The exchange of water and heat between Earth and its atmosphere determines climate zones and ecosystems, which in turn ...

Everyone remembers the diagram – water evaporates from the ocean, first condensing into clouds, then falling on land as rain, ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

Join Dr David White to explore the relationship between plants and soils. In this Lesson from Lotusland free online presentation we’ll learn about the complex array of microorganisms that inhabit ...

Riyadh, Saudi Arabia, 9 December – Even as dramatic water-related disasters such as floods and storms intensified in some parts of the world, more than three-quarters of Earth’s land became ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A new analysis of ...

If you suddenly found yourself standing on the surface of Mars, it would feel like you’d been transported into a dusty space western. The arid soil lays a rocky palette of red powder across the ...