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image: Meal Plans

Meal Plans

By | August 1, 2014

Bacterial populations’ differing strategies for responding to their environment can set genetic routes to speciation.

1 Comment

image: The Genetics of Menarche

The Genetics of Menarche

By | July 24, 2014

Hundreds of loci in the genome are associated with the age at which a girl starts menstruating.

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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. 

1 Comment

image: Dustup Over Lionfish Science Fair Project

Dustup Over Lionfish Science Fair Project

By | July 23, 2014

A former graduate student says he feels slighted by a failure to attribute his contributions to a line of research regarding the salinity tolerances of an invasive species.

15 Comments

image: Insecticides Harm Birds Indirectly

Insecticides Harm Birds Indirectly

By | July 10, 2014

The effects of neonicotinoid use on insect populations appear to be rippling through the food chain, scientists show.

1 Comment

image: Lichen Legion

Lichen Legion

By | July 2, 2014

Genetic analysis splits one species into 126.

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image: A Rock and a Hard Place

A Rock and a Hard Place

By | July 1, 2014

Meet the retired chemical engineer who has made quite the impression on paleoentomology by uncovering ancient secrets of insect coitus.

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image: Speaking of Sex

Speaking of Sex

By | July 1, 2014

July 2014's selection of notable quotes

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image: The Sex Paradox

The Sex Paradox

By | July 1, 2014

Birds do it. Bees do it. We do it. But not without a physical, biochemical, and genetic price. How did the costly practice of sex become so commonplace?

13 Comments

image: Emperor Penguins on Thin Ice

Emperor Penguins on Thin Ice

By | June 30, 2014

A new model suggests emperor penguin populations could decline by 19 percent by 2100.

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