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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: Yeast-Based Opioid Production Completed

Yeast-Based Opioid Production Completed

By | August 13, 2015

Researchers fully engineer a biochemical pathway that turns a sugar into an opioid in Saccharomyces cerevisiae.

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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: Mimicry Muses

Mimicry Muses

By | August 1, 2015

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

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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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image: Intelligence Gathering

Intelligence Gathering

By | July 1, 2015

Disease eradication in the 21st century

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image: Ravenous Invasive Worm Now in U.S.

Ravenous Invasive Worm Now in U.S.

By | June 25, 2015

Researchers have found the New Guinea flatworm, one of the world’s most invasive species, in Florida, putting native ecosystems at serious risk.

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image: Casting a Small Net

Casting a Small Net

By | June 10, 2015

Scientists inject flexible, electronic mesh structures into mouse brains to track neurons in real time.

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image: Limbs in the Lab

Limbs in the Lab

By | June 8, 2015

Scientists bioengineer rat arms and hands from scaffolds stripped of their cellular material.

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image: Alternate Pathways Yield New Antibiotics

Alternate Pathways Yield New Antibiotics

By | May 29, 2015

Scientists tinker with biosynthetic pathways to make versions of a common antibiotic that stunt drug-resistant bacteria.

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