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Life beyond EaRTH
The blog


Life on Mars May Be Hiding or Sleeping
Mars was warmer and wetter long ago. If anything was alive there, what came next was either a tragedy or a masterclass in survival.

Dirk Schulze-Makuch
Apr 101 min read


Organics on Mars — What Does it Mean?
Organic compounds can form through simple chemistry alone — making the search for true biosignatures trickier than it seems. Posted on...

Dirk Schulze-Makuch
Sep 18, 20251 min read


When And Where Did Life Really Begin?
Posted on Big Think.

Dirk Schulze-Makuch
Feb 5, 20251 min read


Follow The Salt to Find Life on Mars
Posted on Big Think.

Dirk Schulze-Makuch
Oct 2, 20241 min read


Finding Caves on the Moon is Great. On Mars? Even Better.
Posted on Big Think.

Dirk Schulze-Makuch
Aug 14, 20241 min read


Extreme Dormancy as a Way to Survive on Earth and (Possibly) on Alien Planets
Posted on Big Think.

Dirk Schulze-Makuch
Jul 1, 20241 min read


We Might Have Accidentally Killed The Only Life We Ever Found on Mars Nearly 50 Years Ago
Posted on Big Think.

Dirk Schulze-Makuch
Jun 27, 20231 min read


Follow the Salt if You Want to Find Life on Mars
Posted on Big Think

Dirk Schulze-Makuch
Jun 3, 20221 min read


Could We All Be Martians?
Revisiting Panspermia: did life come from outside of Earth?

Dirk Schulze-Makuch
Jun 2, 20223 min read


A Recent Discovery Could Unravel the Mystery of Martian Methane
A Window to Life in the Deep Subsurface

Dirk Schulze-Makuch
May 11, 20222 min read


Habitable Conditions in the Martian Subsurface
But Let's Not Forget Habitable Niches in Salts, Ices, and Caves!

Dirk Schulze-Makuch
Feb 17, 20223 min read


The Evidence for Life on Mars Is Getting Stronger and Stronger
Light Carbon, Organic Molecules, and Habitats with Liquid Water.

Dirk Schulze-Makuch
Jan 27, 20223 min read
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