Saffron has been used medicinally for 4,000 years, to treat at least 90 different illnesses. But in supplements today, it's become an evidence-based, natural mood booster that rivals pharmaceuticals ...

Add Yahoo as a preferred source to see more of our stories on Google. Saffron threads in a spoon - Robin Stewart/Getty Images Often called red gold, saffron is the most expensive spice in the world: A ...

As climate change increases water scarcity, researchers at New Mexico State University are exploring how saffron fares in ...

Saffron often feels intimidating, but this pasta proves it doesn’t have to be. With just a few ingredients and a ...

Saffron can cost up to $10,000 per pound. It comes from the flower Crocus sativus, a small purple bloom that appears for only ...

There is a spice sitting quietly in your kitchen cabinet that, by weight, has rivaled gold throughout much of human history. It colors food a flaming amber. It tastes like ancient sunsets, somehow. It ...

Andrew Blok covered home energy, with a focus on solar, and navigated the changing energy landscape to help people make smart energy decisions. He's a graduate of the Knight Center for Environmental ...

Nothing compares to saffron’s unique fragrance and flavor. With this time-honored method, the world’s priciest spice can play a role in daily cooking. By Naz Deravian In the Iranian kitchen, the ...