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image: Climate-Shaped <em>Arabidopsis</em> Genome

Climate-Shaped Arabidopsis Genome

By | October 6, 2011

Two genome-wide studies, backed up by field experiments, identify SNPs that correlate with Arabidopsis fitness in various climates.


image: Early Warning Signs

Early Warning Signs

By | October 1, 2011

Editor’s choice in Ecology


image: Evolution, Tout de Suite

Evolution, Tout de Suite

By | October 1, 2011

Epigenetic perturbations could jump-start heritable variation.


image: Newly Discovered Species

Newly Discovered Species

By | October 1, 2011

Life on Earth is mind-bogglingly diverse with estimates of the number of existing species in the tens of millions. Over the last 4 billion years, many species have gone extinct; and because of the actions of humans, many existing species are now endangered.


image: Beyond Nature vs. Nurture

Beyond Nature vs. Nurture

By | October 1, 2011

Researchers studying differences in how individuals respond to stress are finding that genes are malleable and environments can be deterministic.


image: Book Excerpt from <em>Future Science: Essays From the Cutting Edge</em>

Book Excerpt from Future Science: Essays From the Cutting Edge

By | October 1, 2011

In an essay entitled "Nurture, Nature, and the Stress That is Life," neurobiologists Darlene Francis and Daniela Kaufer envision a future where science moves past the nature vs. nurture debate in considering differences in human behavioral responses to stress.


image: Conserving Our Shared Heritage

Conserving Our Shared Heritage

By | October 1, 2011

Reversing catastrophic threats to our planet’s biodiversity is not optional: our lives depend on it.


image: Marauding Moths

Marauding Moths

By | October 1, 2011

Dried plant specimens reveal the origin of an insect pest that has spread throughout Europe.


image: Biodiversity


By | October 1, 2011

Ecosystems are failing and extinction rates are soaring. Thomas E. Lovejoy and Edward O. Wilson weigh in on why cataloging existing species, discovering new ones, and maintaining a balanced and diverse global ecosystem are critical for ensuring a habitable environment for all.


image: Fish Affected by Trace Oil Pollution

Fish Affected by Trace Oil Pollution

By | September 28, 2011

Even highly diluted crude oil can impact fish in the marshes bordering the Deepwater Horizon oil spill.


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