Yeast and mold are types of fungi, adept at the decomposition of organic matter. They share some similarities but each has a unique...

Cell division is a core process of life in the microworld. Mitosis and meiosis are two types of reproduction in microbes such as algae,...

Wild yeast is a fascinating part of the natural world. Ubiquitous and often overlooked, it's a coveted organism of science, well-known by...

Yeast is a single-celled fungus essential for fermentation. It transforms simple sugars into alcohol and carbon dioxide, a process...

Nitrogen fixation is essential for life on Earth. Despite nitrogen being the most abundant gas in our atmosphere, it exists mainly in...

Ancient microbes in harsh conditions are the earliest life forms. Fossil records appear in rock formations up to 3.7 billion years old....

Acidophiles, neutrophiles, and alkaliphiles are microbes which prosper at certain pH levels and environmental conditions such as sulfur...

Yeast spores appear as perfect spheres. Saccharomyces cerevisiae is a common spore-forming yeast, known better as brewers' yeast. Some...

Chalk is fundamentally calcium carbonate (CaCO3) and takes hundreds of millions of years to form. This seemingly mundane mineral has a...

Silica, silicon, and silicone refer to related but distinct substances with specific properties, applications, and origins. Silica is...

Bdellovibrio predatory bacteria are gram-negative , obligate aerobic bacteria who hunt other gram-negative bacteria to feed on their...

Killer yeasts secrete toxic proteins. Known as killer toxins, the proteins can eliminate susceptible cells within their own species or...

Differences between Gram-negative and Gram-positive bacteria are fairly straightforward, related to cell membrane structure. Knowing...

Vampirovibrio and Lysobacter are types of bacteria known to attack, kill and eat other bacteria. Hunting tactics are similar to the...

Yeast is a vital component of the microbial world, involved in diverse ecological processes. This amazing fungal organism is essential...

Stylonychia is a fascinating genus of ciliates, a diverse group of active single-celled organisms living in both freshwater and marine...

Natural glass gemstones are caused by extraordinary geological events, such as intense heat and cataclysmic impacts. Natural glass...

Silica, or silicon dioxide (SiO2), occurs in the Earth’s crust, the microcosm and daily life. Silica makes ancient glass such as...

Amoebae or amoebas are single-celled microorganisms of phylum Amoebozoa . Testate amoebae build unique shells of silica and other organic...

Heliozoa, or sun animalcules, are remarkable protozoa with bodies of spheres and radiating arms or axopodia. Found in freshwater and...