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Team scientists used 137 different microorganism species, including [[extremophile]]s that were isolated from Earth's most extreme e ...

...stead, only a few individual bacteria were sampled, and only from a single species.<ref name="Mitchell" /> ...

...of Europa's surface ice, subduction of radiolytically generated oxidizing species might well lead to oceanic free oxygen concentrations that are comparable t ...

...ntal, and isotopic characteristics, abundance and distribution of volatile species and organic molecules. ...

...[salinity]], and variable [[redox]] states of both [[iron]] and [[sulfur]] species.<ref name="SCI-2013-McLennan" /><ref name="SCI-2013-Vaniman"> ...

Species, including [[human]]s, known to possess [[animal cognition]] require large ...

{{sisterlinks|d=no|voy=no|species=no|b=no|s=no|n=no|q=no|wikt=astrobiology|commons=Category:Astrobiology|v=Th ...

...jective of the ACS suite is to make an inventory and map minor atmospheric species or trace gases in the [[atmosphere of Mars]]. This will allow scientists to ...

...d with radiation monitors under their scalps and flown on the mission. The species was chosen because it was well-documented, small, easy to maintain in an is ...

A study published in 2017 suggests that due to how complexity evolved in species on Earth, the level of predictability for alien evolution elsewhere would m ...

#To measure abundances of a carefully selected set of neutral species, some of which were detected by ''Cassini'', to ascertain whether the organ ...

...major, rapid cooling event that caused the extinction of a large number of species and a major disruption of paleoindian cultures. Previously thought to have ...

# paleogenetics, the study of ancient proteins from long-extinct species ...

...he Sun as it shines through the atmosphere. Detection of atmospheric trace species at the parts-per-billion (ppb) level will be possible. ...

One of the earliest species of molluscs, ''[[Pojetaia|Pojetaia runnegari]]'', is named after him.<ref n ...

...titude.<ref name="UCSC"/> Cabrol found an abundance of life, including new species and a massive field of fossilized microbial mats, called [[stromatolite]]s" ...

...coccus radiodurans]]'', [[conidia]]l spores of ''[[Aspergillus|Aspergillus species]]'') and cellular constituents ([[plasmid]] [[DNA]], [[protein]]s, [[Purple ...