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image: Spiders, Prey Leave DNA

Spiders, Prey Leave DNA

By | November 30, 2015

A study of black widow spiders suggests that the arachnids leave traces of their own genetic material and DNA from prey in their sticky webs.

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image: Comprehensive Microbiome Initiatives Proposed

Comprehensive Microbiome Initiatives Proposed

By | October 29, 2015

To unify disparate research groups, scientists call for a new approach to studying the Earth’s microbiome.

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image: Buzzed Honeybees

Buzzed Honeybees

By | October 20, 2015

Caffeinated nectar makes bees more loyal to a food source, even when foraging there is suboptimal.

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image: One-Third of Cactus Species Threatened

One-Third of Cactus Species Threatened

By | October 6, 2015

A global assessment of declining cacti populations places responsibility on increasing human activities.

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image: New Virus Discovered in Human Blood

New Virus Discovered in Human Blood

By | September 23, 2015

Researchers identify a novel virus in blood samples taken in the 1970s.

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image: Characterizing DNA Quadruplexes

Characterizing DNA Quadruplexes

By | September 10, 2015

Researchers are developing new techniques to better understand how and why knots of DNA are distributed throughout the genome.

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image: Illumina, Investors Launch Consumer Genetics Firm

Illumina, Investors Launch Consumer Genetics Firm

By | August 19, 2015

With $100 million in initial funding, Helix aims to make personal genomics accessible.

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image: Butterflies in Peril

Butterflies in Peril

By | August 12, 2015

Several recent studies point to serious—and mysterious—declines in butterfly numbers across the globe.

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image: Messages in the Noise

Messages in the Noise

By | August 1, 2015

After spending more than a decade developing tools to study patterns in gene sequences, bioinformaticians are now working on programs to analyze epigenomics data.

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image: Mimicry Muses

Mimicry Muses

By | August 1, 2015

The animal world is full of clever solutions to bioengineering challenges.

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