microbes

A blueprint for life forms on Mars?

Published: 21Jun2022

The extremely salty, very cold, and almost oxygen-free environment under the permafrost of Lost Hammer Spring in Canada’s High Arctic is the one that most closely resembles certain areas on Mars....

What the “fecal prints” of microbes can tell us about E

Published: 23Dec2014

The distinctive “fecal prints” of microbes potentially provide a record of how Earth and life have co-evolved over the past 3.5 billion years as the planet’s temperature, oxygen levels, and...

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