Salamanders can regenerate lost body parts like limbs, tail, eyes, heart and brain. Unlike humans, who can heal only minor wounds,...

Compost is a complex network of life, such as insects and generations of unseen microorganisms. In this earthy metropolis they busily...

Space satellites or artificial satellites orbit Earth sending and receiving data. Many function in navigation (GPS) and global...

Earthworms are movers and shakers of ecosystems. They're essential for the health and fertility of soil. They provide nutrients to plants...

Irrigation creates rich agricultural lands from dry barren earth. For thousands of years, people invent and refine ways to move water to...

Julius Caesar's military campaigns in Germania provoke fierce opposition, strategic alliances and guerilla warfare. Rome conquers most of...

Lactic acid bacteria (LAB) have been used in fermentation and food processing for thousands of years. The two forms of LAB fermentation,...

Lactic acid bacteria (LAB) have different ways of metabolizing nutrients depending on species. Homo-fermentation produces lactic acid,...

Candida yeasts are prevalent in nature, environment, food, fermentation and human health. Over 200 Candida species are identified, most...

Nucleic acids include DNA and RNA. They store, transmit and express genetic information in all living organisms. They define human...

Glutamates enhance flavors like umami, making them invaluable in cuisine. One of the best known forms is monosodium glutamate (MSG),...

Umami comes from the Japanese for "taste," applied to savory flavors. The four basic tastes are sweet, sour, bitter, and salty. Umami is...

Kimchi, a Korean fermented delicacy, is popular throughout the world, made by activity of billions of microbes. Ingredients vary but...

Compost is created by billions of microbes in a natural exothermic process of biological oxidation, generating heat to make rich soil...

Compost is the heart of sustainable gardening. Composting turns scraps into nutritious soil, with help from microbes and other organisms....

Kazachstania humilis ( Candida milleri , Candida humilis ), is familiar in sourdough and other fermentation. Favored by artisan...

Kahm yeast is familiar in fermentation. A collective of wild yeasts including Pichia, Kazachstania and Candida spp , it's the...

Vibrio cholerae is the bacterium responsible for cholera, one of history's most destructive diseases. Cholera is an infection of the...

Bacteria communicate using autoinducers, or signals. Autoinducers help bacteria coordinate their actions. In quorum sensing they inspire...

Quorum sensing enables microorganisms to communicate effectively. This coordinates behavior among bacterial communities. In quorum...