Biotech startup Tintte's "biobank" of more than 130 microorganisms creates bacteria-based color pigments for sustainable fabric dyeing.

This cold and flu season, you may be looking for clues you're getting better anywhere you can find them, even in the color of your snot.

After filling in the outline with bacteria that express different pigments as they grow, she incubates them until the microbes pack the plate, revealing the bookish images. To mimic the background ...

Bacteriophages are an organic anti-bacterial option that has no impact on the color, flavor, or texture of the food. "The reception for the use of phages from producers is very high because it's a ...

To put that in perspective, the Earth is thought to be about 4.5 billion years old, which means these "rocks"—really ...