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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: 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: Chromatin Conformation Computed

Chromatin Conformation Computed

By | October 19, 2015

By manipulating DNA sequences that guide genome-folding, researchers confirm an existing model of chromatin structure inside the nucleus.

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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: 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: Yeast Genome Doubling

Yeast Genome Doubling

By | August 10, 2015

The results of a computational genetic analysis suggest Saccharomyces cerevisiae doubled its genome through species hybridization.

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image: Subway Microbiome Study Revised

Subway Microbiome Study Revised

By | August 4, 2015

Researchers tone down their highly publicized study that reported the presence of deadly pathogens on New York City subways.

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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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image: Big Data Problem

Big Data Problem

By | July 8, 2015

Scientists estimate that, in the next 10 years, the data needs of genomics will outpace those of astronomy and some social media.

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image: 1 + 1 = 1

1 + 1 = 1

By | July 1, 2015

Nutrient levels in soil don’t add up when food chains combine.

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