Dry farming has been a Hopi tradition for several millennia. Kotutwa Johnson might build some protection for his crops with desert brush or cans to shield them from the wind, but his plants thrive ...

Dry farming has been a Hopi tradition for several millennia. Kotutwa Johnson might build some protection for his crops with desert brush or cans to shield them from the wind, but his plants thrive ...

It's hard to imagine that global warming would have much effect on the world's already hot deserts. But even small changes in temperature or precipitation could drastically impact plants and ...

The Kubuqi project exemplifies China's broader effort to integrate renewable energy with ecological restoration. In the arid expanses of northern China, advanced technology is reshaping the battle ...