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» PCR, microbiology and evolution

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image: Staying in Touch

Staying in Touch

By | January 1, 2013

Searching for life beyond our teeming planet has led to some innovative collaborative approaches to generating knowledge right here at home.

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Steal My Sunshine

By | January 1, 2013

How photosynthetic organisms get taken up, passed around, and discarded throughout the eukaryotic domain

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image: Evolution by Splicing

Evolution by Splicing

By | December 20, 2012

Comparing gene transcripts from different species reveals surprising splicing diversity.

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image: Science and Politics in 2012

Science and Politics in 2012

By | December 19, 2012

This year, US politics was dominated by the run-up to October elections, with science policy issues playing a role here and elsewhere around the world.

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image: Soil Bacteria May “Eat” Antibiotics

Soil Bacteria May “Eat” Antibiotics

By | December 10, 2012

Long-term exposure to antibiotics from agricultural run off may encourage the evolution of soil bacteria that break down and consume the antibacterial agents.

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image: Conserved Chromatin?

Conserved Chromatin?

By | December 10, 2012

Archaea packages DNA around histones in a similar way to eukaryotes, suggesting that fitting a large genome into a small space was not the original role of chromatin.

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Speaking of Science

By | December 1, 2012

December 2012's selection of notable quotes

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image: The Plastic Genome

The Plastic Genome

By | December 1, 2012

The poxvirus stockpiles genes when it needs to adapt.

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image: Opinion: Learning from Transcriptomes

Opinion: Learning from Transcriptomes

By | November 28, 2012

In the largest microbial eukaryote genetic sequencing effort ever attempted, researchers are investigating the transcriptomes of 700 marine algae species.

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image: Microbial Life Beneath the Ice

Microbial Life Beneath the Ice

By | November 27, 2012

Researchers uncover a diverse microbial community living beneath 27 meters of ice in Antarctica’s Lake Vida.

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