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image: Wanted: Transcriptional Regulators

Wanted: Transcriptional Regulators

By | August 1, 2016

Researchers have designed a screen to find unique molecules, called riboswitches, that determine whether transcription will proceed.

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image: Mystery Mechanisms

Mystery Mechanisms

By | July 29, 2016

Scientists still don’t know exactly how some commonly used drugs work. Here’s a look at three such compounds.

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image: Wolf Species Are Part Coyote

Wolf Species Are Part Coyote

By | July 28, 2016

Genomic analysis reveals wolves and coyotes have hybridized, potentially complicating wolves' protection under the US Endangered Species Act.

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image: Classic Example of Symbiosis Revised

Classic Example of Symbiosis Revised

By | July 25, 2016

The partnering of an alga and a fungus to make lichen may be only two-thirds of the equation.

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image: Man and Bird Chat While Honey Hunting

Man and Bird Chat While Honey Hunting

By | July 25, 2016

A study suggests that humans and avians in sub-Saharan Africa communicate to find and mutually benefit from the sweet booty.

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More than half of the world’s land may have passed the threshold that threatens long-term sustainable development, researchers report.

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A 3-D carbon nanotube mesh enables rat spinal tissue sections to reconnect in culture.

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Mismatched ancestral origins of mitochondrial and nuclear DNA boost mouse health.

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image: Hot Off the Presses

Hot Off the Presses

By | July 1, 2016

The Scientist reviews Serendipity, Complexity, The Human Superorgasism, and Love and Ruin

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image: Peter Tyack: Marine Mammal Communications

Peter Tyack: Marine Mammal Communications

By | July 1, 2016

The University of St. Andrews behavioral ecologist studies the social structures and behaviors of whales and dolphins, recording and analyzing their acoustic communications.

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  4. Image of the Day: Monkey Business
    Image of the Day Image of the Day: Monkey Business

    For the first time, researchers have documented interspecies sexual behavior between a male Japanese macaque and a female sika deer.

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