NASA Now: Microbes@NASA: Early Earth Ecosystems

What may look like green slime growing on a pond is what scientists call a microbial mat. Microbial mats are living examples of the most ancient biological communities on Earth. As Earth’s earliest ecosystems, they are important to understanding the history of life on our planet and are useful models for the search for life elsewhere.

During this episode of NASA Now students will learn about microbial mats and see how research into these mats is helping NASA scientists understand how microbes impact Earth, and how this information is used in the search for life elsewhere.

Link to this NASA Now episode (must be logged into the NES Virtual Campus)

Link to other NASA Now events (must be logged into the NES Virtual Campus)

One thought on “NASA Now: Microbes@NASA: Early Earth Ecosystems”

  1. In this episode of NASA Now, students are introduced to green slime, or microbial mats, examples of early Earth life forms.
    John Guide

Comments are closed.