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sourdough bread

Coveting yeast? It's much more than a loaf of bread

While quarantined bakers discover sourdough starters, bioengineers tweak yeast to produce compounds that could fight cancer

By Holly Ober | | Science / Technology
Surgeons wearing surgical masks

Sterilizing surgical masks for safer reuse

UC Riverside engineers are developing low-temperature plasma technology to sterilize masks

By Holly Ober | | Science / Technology