A research showed using agricultural waste teak leaves with coco husk extract can be a natural dye for cotton fabric. The ...

Louis Pasteur prepared the first liquid bacterial culture medium in 1860, containing yeast ... tend to select bacterial growth parameters in accordance with the microbes’ natural habitats. “For ...

Starting off strong with a natural approach to dying Easter eggs ... Once it boils, reduce to medium heat cooking for 12 more minutes. Once the eggs cool, unwrap them for the ultimate reveal.