Cynthia Graber

Thin filaments of fungi form a dense network between the roots of most of the world's food crops. Some researchers believe that working with such microbes rather than against them, as has often been the case in conventional agriculture, will help the worl

The future of agriculture may be too small to see. Think microbes

Climate change is going to throw a host of new problems at agriculture. Now some researchers say one of the solutions to these problems is microbes. In particular, fungi.

The future of agriculture may be too small to see. Think microbes

Despite Economic Gains, Peru's Asparagus Boom Threatening Water Table

Despite Economic Gains, Peru's Asparagus Boom Threatening Water Table
The World

Researchers & Restaurateurs Work to Save Peru's Food Diversity

Researchers & Restaurateurs Work to Save Peru's Food Diversity

Climate Change Spurs Revival of Ancient Incan Agriculture

Climate Change Spurs Revival of Ancient Incan Agriculture
The World

Spain's solar thermal power

Spain's solar thermal power
The World

Spain supports more solar and wind power

In the past decade Spain has become one of the top countries in the world in the production of renewable power. Correspondent Cynthia Graber reports from Madrid.

Spain supports more solar and wind power
The World

The Secret Life of Lead

The Secret Life of Lead
The World

The Ritual Uses of Mercury

The Ritual Uses of Mercury
The World

Health Note/Drug Caution

Health Note/Drug Caution
The World

Emerging Science Note/Face Like a Dog

Emerging Science Note/Face Like a Dog
The World

Emerging Science Note/Toxin Dangers

Emerging Science Note/Toxin Dangers
The World

The Secret Life of Lead

The Secret Life of Lead
The World

Emerging Science Note/Stress and Chemicals

Emerging Science Note/Stress and Chemicals
The World

Emerging Science Note/Microbial Fuel Cells

Emerging Science Note/Microbial Fuel Cells
The World

Emerging Science Note/It's for the Birds

Emerging Science Note/It's for the Birds