Sam Wightwick
NewsScientists turn plastic waste into ingredients for protein-rich cookies
Researchers at Southern Illinois University have programmed yeasts to convert PET plastic and agricultural waste into protein-rich cookies, in a breakthrough with potential applications from disaster relief to deep-space missions.
NewsSalmonella outbreak linked to imported eggs leaves one dead and hundreds ill
A nationwide Salmonella Enteritidis outbreak has infected 207 people and killed one, as investigators examine the potential role of imported eggs in the nationwide outbreak.