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The Scientist

» extinction, developmental biology and ecology

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image: This Bug Sucks

This Bug Sucks

By | September 1, 2014

An assassin bug, which some researchers are using as living syringes to sample blood from birds and mammals, feeds on a bat.


image: Splitting Hairs

Splitting Hairs

By | September 1, 2014

Fragments of mitochondrial DNA from deer hair found on the clothing of an ice-entombed mummy offer a glimpse into Copper Age ecology.


image: Beyond the Blueprint

Beyond the Blueprint

By , and | September 1, 2014

In addition to serving as a set of instructions to build an individual, the genome can influence neighboring organisms and, potentially, entire ecosystems.


image: Subglacial Ecosystem

Subglacial Ecosystem

By | August 22, 2014

Samples from an Antarctic lake 800 meters below the ice reveal an abundance of microbial life.


image: Poached Toward Extinction?

Poached Toward Extinction?

By | August 20, 2014

Tens of thousands of African elephants have been illegally killed in the last four years, a report shows.

1 Comment

image: Crayfish Blood Cells Make New Neurons

Crayfish Blood Cells Make New Neurons

By | August 13, 2014

Hemocytes can form neurons in adult crayfish, a study shows.


image: Meal Plans

Meal Plans

By | August 1, 2014

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

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image: Tiger Hunt, 1838–1840

Tiger Hunt, 1838–1840

By | August 1, 2014

Zoologist John Gould undertook a financially risky expedition to document the birds of Australia—and found some unique mammals in a perilous situation.


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.



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