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image: Settlement Signal

Settlement Signal

By | January 9, 2014

A marine bacterium generates contractile structures that are essential for the metamorphosis of a tubeworm.


image: Unhealthy Chemicals Linked to Fracking

Unhealthy Chemicals Linked to Fracking

By | December 17, 2013

Water samples collected from natural gas extraction sites in Colorado contain hormone-disrupting chemicals linked to birth defects, infertility, and cancer.

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image: Biology's Coefficient

Biology's Coefficient

By | December 1, 2013

Joel Cohen uses the tools of mathematics to deconstruct questions of life.


image: Waiting in the Wings

Waiting in the Wings

By | December 1, 2013

A century’s worth of collected butterflies shed light on how climate change threatens the survival of early-emerging species.

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image: Virginia Targets Wild Pigs

Virginia Targets Wild Pigs

By | November 26, 2013

The state assembles a task force to try to slow the growth of burgeoning populations of the ecologically destructive invasive species.


image: Penetrating the Brain

Penetrating the Brain

By | November 1, 2013

Researchers use molecular keys, chisels, and crowbars to open the last great biochemical barricade in the body—the blood-brain barrier.


image: Carp Breed in Great Lakes Watershed

Carp Breed in Great Lakes Watershed

By | October 29, 2013

New evidence indicates that invasive Asian carp have bred in the Lake Erie basin.


image: EU Reels in Subsidies for Ocean Fisheries

EU Reels in Subsidies for Ocean Fisheries

By | October 25, 2013

The European Parliament rejected a proposal designed to fund the construction of new fishing boats, instead opting to fund a project that aims to curtail overfishing.


image: Geron’s Stem Cell Program Sold

Geron’s Stem Cell Program Sold

By | October 2, 2013

The company, which launched the first ever clinical trial for a human embryonic stem cell therapy before shuttering its stem cell arm, has finally struck a deal with BioTime.


image: Influential Ecologist Dies

Influential Ecologist Dies

By | September 24, 2013

Ruth Patrick, who pioneered freshwater pollution monitoring, has passed away at age 105.

1 Comment

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