Sorghum: Health food, sweetener and now, clothing dye

Sorghum has long been a staple food in many parts of the world, but in the U.S., it's best known as a sweetener and livestock feed. As demand for the grain soars, so does the amount of waste husks. To reduce this waste, scientists ...

New strains of staple crops serve up essential vitamins

More nutritious versions of staple crops could increase daily vitamin and mineral intake for millions of people with poor diets, helping to overcome undernourishment that can cause blindness, brittle bones, feeble muscles ...

Seaweed could potentially help fight food allergies

Seaweed has long been a staple food in many Asian countries and has recently caught on as a snack food in America as a healthful alternative to chips. The edible algae that fall in the category of seaweed are low-calorie ...

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