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image: How a Popular Probiotic Works

How a Popular Probiotic Works

By | April 16, 2015

Eating a type of bacterium encourages the activity of other gut microbes, according to a small study.

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image: Citrus History

Citrus History

By | April 16, 2015

An analysis of 34 chloroplast genomes reveals how and when modern fruit varieties evolved from a common ancestor.

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image: Behavior Brief

Behavior Brief

By | April 8, 2015

A round-up of recent discoveries in behavior research

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image: Capsule Reviews

Capsule Reviews

By | April 1, 2015

Junk DNA, Cuckoo, Sapiens, and Cool

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image: Manipulative Microbiomes

Manipulative Microbiomes

By | April 1, 2015

Gut bacteria control tumor growth via the mammalian immune system.

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image: Ebola Mutation Rate Quibble

Ebola Mutation Rate Quibble

By | March 27, 2015

A study suggests that the virus may not be evolving as quickly as a previous group estimated.

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image: Soil Bacteria Live on Wine Grapes

Soil Bacteria Live on Wine Grapes

By | March 25, 2015

The earthiness of Merlot may have to do with grapevine-dwelling microbiota.

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image: Sewage Bacteria Linked to Obesity

Sewage Bacteria Linked to Obesity

By | March 10, 2015

Microbes identified in a city’s sewage treatment plants correlate with the population’s obesity rate, a study shows.

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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: A Deathly Pallor

A Deathly Pallor

By | March 1, 2015

Global warming could lead to lighter-colored insects with waning immune defenses.

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