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The Scientist

» history, ecology and developmental biology

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image: Jewish Heritage Written in DNA

Jewish Heritage Written in DNA

By | September 9, 2014

Fully sequenced genomes of more than 100 Ashkenazi people clarify the group’s history and provide a reference for researchers and physicians trying to pinpoint disease-associated genes.

6 Comments

image: Aristotelian Biology

Aristotelian Biology

By | September 1, 2014

The ancient Greek philosopher was the first scientist.

4 Comments

image: Illustrating Alchemy, 18th Century

Illustrating Alchemy, 18th Century

By | September 1, 2014

As the science of chemistry developed, public perceptions of alchemists shifted from respect to ridicule.

0 Comments

image: Painting Pseudoscience

Painting Pseudoscience

By | September 1, 2014

Johns Hopkins University Chemist Larry Principe discusses his favorite alchemy painting, the topic of this month’s Foundations.

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image: Precisely Placed

Precisely Placed

By | September 1, 2014

Vein patterns in the wings of developing fruit flies never vary by more than the width of a single cell.

3 Comments

image: Six-Legged Syringes

Six-Legged Syringes

By | September 1, 2014

Researchers whose work requires that they draw blood from wild animals are finding unlikely collaborators in biting insects.

2 Comments

image: The Iceman Cometh

The Iceman Cometh

By | September 1, 2014

Meet Ötzi, the Copper Age ice man who is helping scientists reconstruct changes in the population genetics of the red deer he hunted.

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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.

2 Comments

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.

0 Comments

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.

9 Comments

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