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image: How Tinier Theropods Took Flight

How Tinier Theropods Took Flight

By | August 4, 2014

Downsizing dinosaurs was key to the evolution of birds, a study shows. 

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image: Cephalopod Coddling

Cephalopod Coddling

By | August 1, 2014

Deep-sea octopus has the longest-known brooding period known for any animal species.

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image: Beyond Cat Killing

Beyond Cat Killing

By | August 1, 2014

Capsule reviewed author Ian Leslie sets up his latest book, Curious, about the human propensity to wonder and learn.

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image: Connecting the Dots

Connecting the Dots

By | August 1, 2014

Extending her initial studies of social wasps, Mary Jane West-Eberhard has spent her career probing the evolutionary relationship between social behavior and developmental flexibility.

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image: Seeds of Hopelessness

Seeds of Hopelessness

By | August 1, 2014

Can seed banks adequately prepare for the future if wild plant populations are already lagging behind in adapting to rapid climate change?

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image: Prepped for the Long Sleep

Prepped for the Long Sleep

By | July 30, 2014

Hibernation-related proteins are common even in non-hibernating animals, a study shows.

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image: Fossil Freshens Views on Dinosaur Feathers

Fossil Freshens Views on Dinosaur Feathers

By | July 28, 2014

A feather-covered herbivorous dinosaur offers a surprising perspective on plumage. 

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image: Genome Digest

Genome Digest

By | July 28, 2014

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

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image: Epigenetic Changes Can Cause Cancer

Epigenetic Changes Can Cause Cancer

By | July 25, 2014

A transgene designed to attract methylation to the promoter of a tumor-suppressor gene leads to tumorigenesis in a mouse model. 

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image: Super Sniffers?

Super Sniffers?

By | July 24, 2014

African elephants have more genes for olfactory receptors than dogs or humans, a study shows. 

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