Permaculture instructor Andrew Millison explores a land recovery project along the northern border of Senegal with the UN ...

Mycorrhizal fungi are a vital part of ecosystems around the world — including to climate-threatened saguaros here in the ...

California’s Desert Ecosystems Will Never Recover ... But now fire and exurban sprawl have become their Metamorphizers as they conquer virtually every ecosystem in the state. 3.

In eastern Utah, the sun beats down on red cliffs and dry soil. Water should have disappeared here long ago. But deep in a ...

In southern California’s Coachella Valley, pale sand dunes sprawl under the desert sun, shifting and re-forming in the wind.

Do you think you know which species are most vulnerable in an ecosystem? A novel analytical method developed by Italian ...

The venture, privately funded to start, is now run by the University of Arizona. And today, scientists there are quietly plugging away at research they hope will help us all adapt to the Biosphere 1 — ...

Bats may be creepy, but the flying mammals are critical to ecosystem Discover the vital roles bats play in maintaining healthy ecosystems and supporting the agriculture industry through ...

Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable lineages that were ...