A spray co-developed by a University of Alabama scientist increases plants’ tolerance of cold temperatures by several degrees.. The spray, which is not yet commercially available, can improve plants’ ...

The spray, which is not yet commercially available, can improve plants’ cold tolerance between 2.2 and 9.4 degrees Fahrenheit, depending upon the species, according to Dr. David Francko, a ...

For those who want to add some bling to their food, there's edible spray paint. With Mardi Gras just around the corner, this can make your food shine—literally. And it won’t cost you an arm ...

Germany-based The Deli Garage has introduced edible Food Finish spray in gold, silver, red or blue sold in 100ml cans adorned with some stylish illustrations.