Two scientists were surprised to see goats and sheep hanging out above the tree line. Turns out they were fighting over patchy salt deposits. They saw 106 "interactions." Guess who almost always won?
Evidence from a site in Belize shows the Maya not only had large-scale salt-producing operations along the coast, they were also using salt to preserve fish for their extensive trade networks.
The two flavors are mainstays on nearly every Western dining table, but their dominance was far from inevitable. In fact, their dual reign resulted from a "weird accident of history."
Since the seventh century, salt has been raked in and collected from shallow pools in marshes on the French coast. Refrigeration almost killed the industry, but the local food movement is reviving it.
Too much salty goodness isn't great for health. Food companies looking to cut the sodium while keeping the flavor have a promising candidate: potassium chloride. But it's far from perfect.
Most of the salt we consume is in our food before it hits the table. So the FDA is leaning on the food industry to voluntarily reduce sodium in dozens of processed foods — from bakery goods to soups.
Gastronomy and poetry are a natural pairing. After all, both provide necessary nourishment. We asked you to share your favorite selections about farming and food and gathered them up here.
A state judge ruled Wednesday that New York City health officials can enforce a requirement for chain restaurants to inform consumers which menu items have more than 2,300 milligrams of sodium.
A study finds that nearly all Americans — regardless of age, race or gender — consume more sodium than recommended. The CDC says food companies need to work harder to cut it in their products.