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image: Walking with Whales

Walking with Whales

By | November 1, 2014

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


image: Rapid Evolution in Real Time

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.


image: Electromagnetism Promotes Pluripotency: Study

Electromagnetism Promotes Pluripotency: Study

By | October 23, 2014

A paper published last month claims that electromagnetic exposure facilitates cell reprogramming, but some scientists question the evidence.


image: Ancient Sex

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.


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.

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image: Lab-Made Insulin-Secreting Cells

Lab-Made Insulin-Secreting Cells

By | October 13, 2014

Researchers craft hormone-producing pancreas cells from human embryonic stem cells, paving the way for a cell therapy to treat diabetes.


image: Korean Stem Cell Film Tops Box Office

Korean Stem Cell Film Tops Box Office

By | October 9, 2014

A movie based on the Woo Suk Hwang cloning scandal is popular in South Korea, but the plotline strays from reality.


image: Stem Cell Trial Axed—Again

Stem Cell Trial Axed—Again

By | October 7, 2014

Second review of a controversial stem cell trial in Italy has reached the same conclusion: it’s a no-go.


image: Modified Yeast Tolerate Alcohol, Heat

Modified Yeast Tolerate Alcohol, Heat

By | October 2, 2014

Simple changes help yeast thrive in the presence of their own harmful byproducts and could boost biofuel production.


image: Chimp Culture Caught on Camera

Chimp Culture Caught on Camera

By | October 1, 2014

Researchers have captured footage of wild chimpanzees teaching each other to use tools, lending support to the idea that humans aren’t the only primates to engage in social learning.


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