Interesting stuff, and yet another stick to beat the denialists with.New Scientist wrote:A major evolutionary innovation has unfurled right in front of researchers' eyes. It's the first time evolution has been caught in the act of making such a rare and complex new trait.
And because the species in question is a bacterium, scientists have been able to replay history to show how this evolutionary novelty grew from the accumulation of unpredictable, chance events.
Twenty years ago, evolutionary biologist Richard Lenski of Michigan State University in East Lansing, US, took a single Escherichia coli bacterium and used its descendants to found 12 laboratory populations.
The 12 have been growing ever since, gradually accumulating mutations and evolving for more than 44,000 generations, while Lenski watches what happens.
Major evolutionary change in laboratory environment.
Moderator: Alyrium Denryle
Major evolutionary change in laboratory environment.
- Darth Wong
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Re: Major evolutionary change in laboratory environment.
They'll just use the same excuse they used with the nylon-eating bacteria.Vendetta wrote:Interesting stuff, and yet another stick to beat the denialists with.
"It's not evil for God to do it. Or for someone to do it at God's command."- Jonathan Boyd on baby-killing
"you guys are fascinated with the use of those "rules of logic" to the extent that you don't really want to discussus anything."- GC
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http://www.stardestroyer.net/Mike/RantMode/Blurbs.html
"you guys are fascinated with the use of those "rules of logic" to the extent that you don't really want to discussus anything."- GC
"I do not believe Russian Roulette is a stupid act" - Embracer of Darkness
"Viagra commercials appear to save lives" - tharkûn on US health care.
http://www.stardestroyer.net/Mike/RantMode/Blurbs.html
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Tales of the Known Worlds:
2070s - The Seventy-Niners ... 3500s - Fair as Death ... 4900s - Against Improbable Odds V 1.0
2070s - The Seventy-Niners ... 3500s - Fair as Death ... 4900s - Against Improbable Odds V 1.0