Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Today, Onyeaka is an industrial microbiologist and a deputy director of the ...
South Dakota State University researcher Dr. Ananda Nanjundaswamy is developing natural, microbe-based pigments to replace synthetic food dyes like Red No. 3, which the FDA plans to ban by 2027.
This article originally appeared on Undark. As a teenager growing up in Nigeria, Helen Onyeaka was obsessed with microorganisms. The tiny lifeforms, which include bacteria and yeast, can be grown ...
A hydrogel made from crustacean shells lets common food bacteria generate electrical signals 15 times more efficiently, opening the door to reusable living sensors for food safety. (Nanowerk Spotlight ...
Bile Esculin Agar (BEA) is a smart medium for detecting Enterococcus, a tough gut bacterium that can withstand bile salts. When the bacterium breaks down a substance in the agar (esculin), the ...
Methane is one of the most powerful greenhouse gases, warming the planet far faster than carbon dioxide over the short term. Yet much of the world’s methane escapes into the air from landfills, farms, ...
Bacteria that lurk in food can make that food delicious or deadly. Why is it that some bacteria in food are safe and even beneficial, while others are harmful and can cause illness? "Over millions of ...