The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.
Fluid-rock interactions on ancient Mars may have produced abundant magnetic minerals that preserved unusually intense records ...
These studies show that Mars is bombarded by meteorites far more often than previously thought — about 2.5 times more ...
Are subterranean lifeforms viable on Mars? A new interpretation of Martian seismic data by scientists Ikuo Katayama of ...
Scientists Ikuo Katayama from Hiroshima University and Yuya Akamatsu from the Research Institute for Marine Geodynamics ...
Smithsonian Magazine on MSN6d
Oldest Known Impact Crater Discovered in AustraliaThe discovery bolsters the theory that meteorite impacts played an important role in Earth's early geological history ...
A rocky stretch in Western Australia's Pilbara, near Earth's earliest-confirmed lifeforms, was hit by a meteorite about 3.5 ...
China's Zhurong rover uncovered signs of ancient sandy beaches beneath Mars' surface, indicating a vast ocean, Deuteronilus, existed 3.5 to 4 billion years ago. These findings suggest the planet once ...
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