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image: Bacteria Can Integrate Degraded DNA

Bacteria Can Integrate Degraded DNA

By | November 18, 2013

In lab experiments, bacteria usurp small, damaged fragments of DNA, including those from a 43,000-year-old woolly mammoth.  

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image: Genome Digest

Genome Digest

By | November 18, 2013

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Ever Evolving <em>E. coli</em>

Ever Evolving E. coli

By | November 17, 2013

Scientists show that bacteria continue to become more fit, even over tens of thousands of generations.

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image: Microbial Mediators

Microbial Mediators

By | November 11, 2013

Researchers show that symbiotic bacteria can help hyenas communicate with one another.

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image: Astrogerm

Astrogerm

By | November 11, 2013

Researchers find a new bacterial species lurking in clean rooms used to assemble spacecraft at NASA and the European Space Agency.

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image: Secret Botulism Paper Published

Secret Botulism Paper Published

By | October 18, 2013

The discovery of a new form of the deadly botulinum toxin gets published, but its sequence is kept under wraps until an antidote is developed.

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image: A New Antibiotic?

A New Antibiotic?

By | October 16, 2013

Scientists show that peptide-conjugated phosphorodiamidate morpholino oligomers can effectively silence essential bacterial genes.

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image: Bacteria Trade Genes

Bacteria Trade Genes

By | October 1, 2013

Extremophiles living in Antarctica’s salty Deep Lake exchange genes much more often than previously observed in nature.

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image: Gardener's Delight

Gardener's Delight

By | October 1, 2013

See the complex symbiosis going on between fungus, ants, and bacteria within a leafcutter anthill.

1 Comment

image: Microbes May Help Solve Mysteries

Microbes May Help Solve Mysteries

By | September 25, 2013

The microbial community composition of a corpse could indicate how long the person has been dead, according to a study on decomposing mice.

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