Microorganisms are the foundation of life on Earth, existing in almost every environment, from deep oceans to human bodies. Bacteria, viruses, fungi, and archaea play crucial roles in ecosystems, breaking down organic matter and recycling nutrients. Some microbes help digestion, while others cause diseases. Extremophiles thrive in extreme conditions like boiling hot springs and frozen glaciers, offering clues about life on other planets. Scientists study microbes for medical advancements, inc...

Microorganisms are the foundation of life on Earth, existing in almost every environment, from deep oceans to human bodies. Bacteria, viruses, fungi, and archaea play crucial roles in ecosystems, breaking down organic matter and recycling nutrients. Some microbes help digestion, while others cause diseases. Extremophiles thrive in extreme conditions like boiling hot springs and frozen glaciers, offering clues about life on other planets. Scientists study microbes for medical advancements, inc...