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image: Capsule Reviews

Capsule Reviews

By | March 1, 2016

Herding Hemingway's Cats, Hair: A Human History, Restless Creatures, and The Mind Club

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Contributors

By | March 1, 2016

Meet some of the people featured in the March 2016 issue of The Scientist.

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image: Desperately Seeking Shut-Eye

Desperately Seeking Shut-Eye

By | March 1, 2016

New insomnia drugs are coming on the market, but drug-free therapy remains the most durable treatment.

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image: Slumber Numbers

Slumber Numbers

By | March 1, 2016

Ideas abound for why some animal species sleep so much more than others, but definitive data are elusive.

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image: Sugar Time

Sugar Time

By | March 1, 2016

Metabolic activity, not light, drives the circadian clock in cyanobacteria.

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image: What Lies Sleeping

What Lies Sleeping

By | March 1, 2016

Why can science still not define this most basic biological process?

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image: Who Sleeps?

Who Sleeps?

By and | March 1, 2016

Once believed to be unique to birds and mammals, sleep is found across the metazoan kingdom. Some animals, it seems, can’t live without it, though no one knows exactly why.

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image: Week in Review: February 22–26

Week in Review: February 22–26

By | February 26, 2016

Questions about how E. coli evolves; spermatids in a dish; fighting bacteria with virus-like molecule; what drives metastasis; antibodies fight Ebola in monkeys

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image: Cautious Optimism About ZMapp Trial

Cautious Optimism About ZMapp Trial

By | February 25, 2016

The Ebola drug increased survival in a small study, but the effect was not statistically significant.

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image: Opinion: Why Most TBI Studies Fail

Opinion: Why Most TBI Studies Fail

By | February 24, 2016

Thoughts on how to redesign clinical trials for traumatic brain injury

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