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image: Ubiquitin basics

Ubiquitin basics

By | July 1, 2012

Despite its discovery as a protein that seems to show up everywhere, at least in eukaryotic cells, researchers are only beginning to scratch the surface of all of the cellular functions involving ubiquitin. 


image: Climate Change Threatens Climate Lab

Climate Change Threatens Climate Lab

By | June 28, 2012

Wildfires in Colorado, sparked by record temperatures, force the National Center for Atmospheric Research to close its doors for 2 days running.


image: Flower Barcodes

Flower Barcodes

By | June 28, 2012

Wales creates a database of DNA barcodes for all of its native flowering plants, hoping to guide conservation and drug development efforts.

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image: EPA to Regulate Greenhouse Emissions

EPA to Regulate Greenhouse Emissions

By | June 28, 2012

A federal appeals court upholds the Environmental Protection Agency’s right to regulate air pollution under the Clean Air Act.

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image: Roundup from Microbiology Meeting

Roundup from Microbiology Meeting

By | June 21, 2012

Some of the interesting stories researchers were discussing at this year’s American Society of Microbiology meeting in San Francisco.


image: West Coast Marine Threat

West Coast Marine Threat

By | June 18, 2012

Rising ocean acidity along the California coast may wreak havoc in the region’s oyster populations.


image: Stem Cells from Corpses

Stem Cells from Corpses

By | June 15, 2012

Researchers pull viable cells from bodies that had been dead for more than 2 weeks.

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image: Older Dads Have Healthier Kids?

Older Dads Have Healthier Kids?

By | June 11, 2012

New research finds that older men have children and grandchildren with longer telomeres, possibly pointing to health benefits of delayed reproduction.


image: A Greener Arctic

A Greener Arctic

By | June 11, 2012

Algal blooms are appearing under the ice in the Arctic Ocean in areas thought to receive too little light to support photosynthetic life.



June 1, 2012

Meet some of the people featured in the June 2012 issue of The Scientist.



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