09/09/2020

A new method may make tomatoes safer to eat

When vegetable farmers harvest crops, they often rely on postharvest washing to reduce any foodborne pathogens, but a new University of Georgia study shows promise in reducing these pathogens—as well as lowering labor costs— ...

NOAA-NASA Suomi NPP captures fires and aerosols across America

On Sep. 07, 2020, NOAA/NASA's Suomi NPP satellite provided two different views of how fires are affecting the U.S. A true-color image of the United States shows a blanket of smoke obscuring the surface from California to ...

California's creek fire creates its own pyrocumulonimbus cloud

On Friday September 4, 2020 at about 6:44 PM PDT the Creek Fire began in the Big Creek drainage area between Shaver Lake, Big Creek and Huntington Lake, Calif. NASA's Suomi NPP satellite captured these images of the fire ...

Wild cousins may help crops battle climate change

Earth is getting hotter. Huge amounts of greenhouse gases are warming the planet and altering the climate. Heat waves are harsher. Droughts are longer. And some diseases and pests are stronger than ever.

Flipping light on-off turns bacteria into chemical factories

Researchers at Princeton University have created a new and improved way to more precisely control genetically engineered bacteria: by simply switching the lights on and off. Working in E. coli, the workhorse organism for ...

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