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image: Week in Review: October 17–21

Week in Review: October 17–21

By | October 21, 2016

Report finds that pathologist involved in anonymous defamation case committed multiple acts of misconduct; growing eggs from stem cells; neutrophils’ role in metastasis; convergent evolution in birds

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image: Single-Celled Life Primed to Go Multicellular

Single-Celled Life Primed to Go Multicellular

By | October 17, 2016

The unicellular ancestor of animals may have harbored some of the molecular tools that its many-celled descendants use to coordinate and direct cell differentiation and function, scientists show.

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image: Black Widow Secrets in Phage Genome

Black Widow Secrets in Phage Genome

By | October 12, 2016

In the DNA of the WO phage, which infects arthropod-inhabiting Wolbachia, researchers find sequences related to a black widow spider’s toxin and other animal genes.

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image: When Nobel Laureates Earn Their Awards

When Nobel Laureates Earn Their Awards

By | October 3, 2016

Winners in the Physiology or Medicine category are trending older, even though they’re completing their award-winning research when they are about the same age, according to an analysis.

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image: Book Excerpt from <em>An Essay on Science and Narcissism</em>

Book Excerpt from An Essay on Science and Narcissism

By | October 1, 2016

In Chapter 3, "Determining Narcissism in Science with Real-Life Examples," author Bruno Lemaitre considers Niels Jerne.

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image: Church on the Late Show

Church on the Late Show

By | October 1, 2016

Harvard biologist George Church talks gene therapy, aging, and reviving the woolly mammoth with Stephen Colbert.

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image: The Narcissistic Scientist

The Narcissistic Scientist

By | October 1, 2016

Are leading researchers driven more by the quest for knowledge or the pursuit of fame?

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image: Thirty Years of Lab Safety

Thirty Years of Lab Safety

By | October 1, 2016

From mouth pipetting to automated liquid handling, life-science labs have gotten much safer over the past three decades.

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image: DNA Sequencing: From Tedious to Automatic

DNA Sequencing: From Tedious to Automatic

By | October 1, 2016

Sequencing has gone from a laborious manual task costing thousands of dollars to a quick and cheap practice that is standard for many laboratories.

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image: Geography of Genetic Diversity

Geography of Genetic Diversity

By | September 29, 2016

Mammals and amphibians show greater intraspecific genetic diversity in the tropics compared with temperate regions.

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