Articles for category: Microbiology

The Challenges of Terraforming Mars

There’s a Microbe That Eats Radiation — And It Might Help Us Explore Mars

Trizzy Orozco

Imagine a creature so resilient that it thrives in places where nothing else survives — not because it avoids danger, but because it consumes what should kill it. This isn’t science fiction. There is a real-life microbe that doesn’t just withstand deadly radiation; it actually feeds on it. The discovery of such an extraordinary organism ...

Nimbus clouds and blue calm sky.

The Hidden Microbiome of the Clouds: Yes, There’s Life in the Sky

Trizzy Orozco

High above our heads, where the air feels thin and the world below seems distant, a mysterious community thrives. Imagine looking up at the billowing clouds, those ever-shifting white shapes, and realizing that they are not just masses of water vapor. Instead, they are bustling habitats filled with living organisms—tiny, resilient life forms that ride ...

Woman in white tank top.

Why Your Dead Skin Is Still Full of Life — Microscopic Life, That Is

Trizzy Orozco

Imagine this: every time you glance at the tiny flakes of skin dusting your pillow, your sweater, or the pages of your favorite book, you’re actually looking at a bustling metropolis—teeming with invisible creatures, all living their best microscopic lives. It’s almost unbelievable, but that “dead” skin you shed every day is anything but lifeless. ...

How Microorganisms Are Changing Our Understanding of Intelligence

How Microorganisms Are Changing Our Understanding of Intelligence

Annette Uy

Imagine a world where the tiniest forms of life—so small that millions can fit on the tip of a needle—hold the keys to the mysteries of intelligence. It sounds almost unbelievable, yet it’s happening all around us, every day. Microorganisms, once thought of as simple, mindless entities, are shattering our most basic assumptions about what ...

Comparison of the size of giant viruses to a common virus and bacteria

The Giant Virus That Blurred the Line Between Life and Non-Life

Maria Faith Saligumba

It was a discovery that rewrote the rulebook of biology and shook the very foundation of what we thought we knew about life. Imagine a creature so mysterious and massive, it defied every definition of a virus. When scientists peered into the murky waters off the coast of Bradford, England in 2003, they unearthed something ...

Can Microbes Get Depressed? How Bacteria React to Stress and Signals

Can Microbes Get Depressed? How Bacteria React to Stress and Signals

Trizzy Orozco

Imagine a world where stress isn’t just a human experience, but something even the tiniest organisms must contend with. Picture bacteria—microscopic beings, invisible to the naked eye—facing challenges in their environment and adapting in ways we’re only beginning to understand. While microbes don’t shed tears or experience sadness like we do, their responses to adversity ...

Hands in shape of a heart place on the stomach, signifying a healthy gut.

Your Belly Button Is Home to a Miniature Ecosystem of Bacteria and Fungus

Trizzy Orozco

Have you ever paused to ponder the hidden universe lurking just beneath your shirt? It might sound surprising, even a bit unsettling, but right now, your belly button is bustling with life. Imagine a vibrant world, invisible to the naked eye, where tiny organisms gather, thrive, and interact in ways that mirror entire rainforests or ...

Dog Vomit Slime Mold (Fuligo septica).

The Slime Mold That Solves Mazes Without a Brain

Trizzy Orozco

Imagine a creature that can navigate a complex maze, find the shortest path to food, and adapt to new challenges—all without a single brain cell. It sounds like the stuff of science fiction, yet this organism truly exists. Meet the humble slime mold, a living puzzle that defies our expectations of intelligence. Watching it at ...