In hunt for alien life, oxygen isn't the only possible sign by mdraihanhkn

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· @mdraihanhkn ·
$0.37
In hunt for alien life, oxygen isn't the only possible sign
http://i68.tinypic.com/rvks5c.jpg
Alien-life hunters should keep an open mind when scanning the atmospheres of exoplanets, a new study stresses!

The time-honored strategy of looking for oxygen is indeed a good one, study team members said; after all, it's tough for this gas to build up in a planet's atmosphere if life isn't there churning it out.

"But we don't want to put all our eggs in one basket," study lead author Joshua Krissansen-Totton, a doctoral student in Earth and space sciences at the University of Washington in Seattle, said in a statement. [5 Bold Claims of Alien Life]

"Even if life is common in the cosmos, we have no idea if it will be life that makes oxygen," Krissansen-Totton added. "The biochemistry of oxygen production is very complex and could be quite rare?
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@sarnaly ·
https://steemit.com/attention/@sarnaly/when-you-need-his-attention#comments  check it
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@shajj ·
nice post check my blog
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@pranto ·
Good news
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@diya28 ·
upvoted:)
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@alamin420s ·
$0.03
**Thank you very much good news like this.**
***Follow @smj this account.***
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@abdulwazed ·
good post bro.
I want to more good post in this year.
ok brother stay good.
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@ranakhan ·
Thanks for share
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@subratabarua ·
really great news for all @mdraihanhkn
thanks for your blog
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@ashraful02 ·
Nice post check my blog
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@dejaneskimo ·
good blog
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