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image: Science Your Plants!

Science Your Plants!

By | February 1, 2017

CalTech researcher Elliot Meyerowitz describes how plant genetics influences growth and productivity.

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The plant Lophophytum pilfers mitochondrial genes from the species it parasitizes.

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image: ACMG Urges Caution When Editing Embryo Genomes

ACMG Urges Caution When Editing Embryo Genomes

By | January 30, 2017

The American College of Medical Genetics and Genomics calls on scientists and health care providers to engage in public discussion about the ethical issues involved in genome editing. 

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image: Improving Tomato Flavor, Genetically

Improving Tomato Flavor, Genetically

By | January 26, 2017

A sequencing blitz on the tomato genome reveals the genes that contribute most to tastiness.

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image: Improved Semisynthetic Organism Created

Improved Semisynthetic Organism Created

By | January 23, 2017

Researchers generate an organism that can replicate artificial base pairs indefinitely.

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A cell phone–based microscope can identify mutations in tumor tissue and image products of DNA sequencing reactions.

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image: Ancient Origins of Retroviruses

Ancient Origins of Retroviruses

By | January 12, 2017

Foamy-like endogenous retroviruses may have emerged more than 450 million years ago, according to an analysis.

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image: As the Brain Ages, Glial-Cell Gene Expression Changes Most

As the Brain Ages, Glial-Cell Gene Expression Changes Most

By | January 10, 2017

Researchers describe how gene expression in different human brain regions is altered with age.

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image: How Hummingbirds Sense Movement While Hovering

How Hummingbirds Sense Movement While Hovering

By | January 5, 2017

A visual motion-sensing brain region found in all four-limbed vertebrates displays unique properties in Anna’s hummingbirds.

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image: Book Excerpt from <em>Testosterone Rex</em>

Book Excerpt from Testosterone Rex

By | January 1, 2017

In Chapter 6, “The Hormonal Essence of the T-Rex?” author Cordelia Fine considers the biological dogma that testes, and the powerful hormones they exude, are the root of all sexual inequality.

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