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PerkinElmer
PerkinElmer

News & Opinion

Covering the life sciences inside and out

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image: How Chameleons Change Colors

How Chameleons Change Colors

By | March 10, 2015

Tunable photonic crystals cause chameleons’ quick shifts in skin shades.

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image: Behavior Brief

Behavior Brief

By | March 9, 2015

A round-up of recent discoveries in behavior research

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image: Microfluidics Within Reach

Microfluidics Within Reach

By | March 9, 2015

A programmable, hand-operated microfluidic device could help researchers designing more-accessible diagnostics.

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image: Modifying Memories During Sleep

Modifying Memories During Sleep

By | March 9, 2015

Researchers create a link between a location and a reward in sleeping mice.

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image: Nanobombs Terminate Foodborne Microbes

Nanobombs Terminate Foodborne Microbes

By | March 5, 2015

Researchers engineer water nanostructures to wipe out pathogens that can spoil food and pose health risks.

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image: Oldest <em>Homo</em> Remains Yet Found

Oldest Homo Remains Yet Found

By | March 4, 2015

A newly discovered 2.8 million-year-old jawbone is thought to be that of a direct human ancestor.

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image: Genome Digest

Genome Digest

By | March 4, 2015

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Evolutionary Rewiring

Evolutionary Rewiring

By | February 26, 2015

Strong selective pressure can lead to rapid and reproducible evolution in bacteria.

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image: Stem Cells Phone Home

Stem Cells Phone Home

By | February 26, 2015

A screen of 9,000 small molecules identifies a treatment that improves the targeting of mesenchymal stem cells to sites of damaged tissue.

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image: Opinion: On Global GMO Regulation

Opinion: On Global GMO Regulation

By | February 25, 2015

Advances in genome-editing technologies have made modifying crops easier than ever before. They’ve also clouded the already murky realm of genetically modified foods.

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