STROMATOLITES
NASA's new Mars Rover will use x-rays to hunt fossilsThe rover's most important samples will be collected by a coring drill on the end of the arm, then stashed in metal tubes that Perseverance...
Oldest evidence of life on Earth found in Australia"Stromatolites are laminated structures of micro- organisms which have created layers of minerals using elements dissolved in the water in ...
Life on Earth's soils began earlier than thought: Studya closer look at the salt of the rocks suggests they had to have experienced evaporation on land, according to Gregory Retallack, from the ...
World's oldest fossils unveil life 3.7 billion years agoThe discovery pushes back the fossil record to near the start of Earth's geological record and points to evidence of life on Earth very ear...
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