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Capsule Reviews

By | November 1, 2014

Leonardo's Brain, The Future of the Brain, Dodging Extinction, and Arrival of the Fittest

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Contributors

By | November 1, 2014

Meet some of the people featured in the November 2014 issue of The Scientist.

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Enhanced Enhancers

By | November 1, 2014

The recent discovery of super-enhancers may offer new drug targets for a range of diseases.

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Mitochondria Munchers

By | November 1, 2014

Glial cells consume mitochondria released by neurons in the optic nerve.

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The Ever-Transcendent Cell

By | November 1, 2014

Deriving physiologic first principles

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Walking with Whales

By | November 1, 2014

The history of cetaceans can serve as a model for both evolutionary dynamics and interdisciplinary collaboration.

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Tumor Exosomes Make microRNAs

By | October 27, 2014

Cellular blebs shed by tumor cells can process short stretches of RNA that go on to induce tumor formation in neighboring cells.

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Rapid Evolution in Real Time

By | October 23, 2014

On islands off the coast of Florida, scientists uncover swift adaptive changes among Carolina anole populations, whose habitats were disturbed by the introduction of another lizard species.

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Ancient Sex

By | October 19, 2014

Fossils of an extinct, armored fish challenge current understanding of when copulation and internal fertilization evolved in jawed vertebrates.

3 Comments

image: New Genes = New Archaea?

New Genes = New Archaea?

By | October 15, 2014

Genes acquired from bacteria contributed to the origins of archaeal lineages, a large-scale phylogenetic analysis suggests.

1 Comment

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