Citizen Science

1 article

A split image showing a neat row of pickled vegetables in jars contrasted with a lively, bubbling fermentation crock filled with colorful ingredients.

What are food preservation techniques like pickling and fermenting?

In 2026, the HealthFerm project embarked on a large-scale sourdough fermentation study, weaving together citizen science with cutting-edge research.

Camille Rousseau·July 11, 2026