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image: The Salinella salve Mystery

The Salinella salve Mystery

By Hayley Dunning | October 1, 2012

Salinella salve, an organism described as a single layer of cells, ciliated on both inner and outer surfaces and surrounding…

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image: Discovering Phasmids

Discovering Phasmids

By Jef Akst | June 9, 2012

Shortly after a rat infested supply ship ran around in Lord Howe Island off the east coast of Australia in 1918, the newly introduced mammals wiped out the island's phasmids—stick insects the size of a human hand. 

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image: Spot the Moth

Spot the Moth

By Cristina Luiggi | May 1, 2012

It’s a well-known story: The peppered moth’s ancestral typica phenotype is white with dark speckles. 

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image: The View From Above

The View From Above

By Cristina Luiggi | February 1, 2012

Satellite imagery is giving biologists a whole new perspective on the phenomena they study.

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image: Bat Hunt

Bat Hunt

By Cristina Luiggi | January 1, 2012

Bucknell University mammalogist DeeAnn Reeder raises nets high into the darkened forest canopies of South Sudan to catch bats.

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Saving Rwanda's Gorillas

By Jef Akst | October 1, 2011

In late June 2009, a small group of mountain gorillas in Rwanda’s Volcanoes National Park began to fall ill. One by one, 11 of the dozen apes started exhibiting severe respiratory problems. 

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image: Early Bird Plumage

Early Bird Plumage

By Cristina Luiggi | September 15, 2011

After rummaging through thousands of amber inclusions housed at the University of Alberta and the Royal Tyrrell Museum of Paleontology in Canada, researchers discovered 11 amber encased-feather fossils that provide the most detailed picture yet of early feather evolution.

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image: Repainting Ancient Birds

Repainting Ancient Birds

By Megan Scudellari | July 1, 2011

Using synchrotron rapid scanning X-ray fluorescence to map the distribution of trace metals in avian fossils over 120 million-year-old, researchers reconstruct the pigment patterns of their feathers—revealing some of the extinct birds' long-lost colors.

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