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image: Milling Magic

Milling Magic

By | August 1, 2012

Ion beams carve slices in frozen cells, giving biologists an interior view.

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image: A Scientist Emerges

A Scientist Emerges

By | August 1, 2012

At age 16, Alexandra Sourakov has her first scientific publication, on the foraging behavior of butterflies.

3 Comments

image: Best Places to Work Academia, 2012

Best Places to Work Academia, 2012

By | August 1, 2012

On the 10th anniversary of The Scientist’s survey of life science academics, institutions are contending with tighter budgets and larger administrative staffs, while working to sustain and inspire their researchers.

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image: Lipids in the Spotlight

Lipids in the Spotlight

By | August 1, 2012

A guide to studying lipids using mass spectrometry

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image: Wired to Run—and Think

Wired to Run—and Think

By | July 26, 2012

Evolving the ability to run may also have made our ancestors smarter, suggesting that exercise can be healthy for the brain as well as the body.

2 Comments

image: Double Duplication

Double Duplication

By | July 24, 2012

Two whole genome duplications boosted the complexity of the ancestor of all vertebrates, but also introduced potential for disease.

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image: Modeling the Cell

Modeling the Cell

By | July 23, 2012

The first full computer model of a single-celled organism mimics the bacterium’s behaviors and paves the way to more complete disease models.

2 Comments

image: The Polar Bear’s Prehistoric Past

The Polar Bear’s Prehistoric Past

By | July 23, 2012

Genomic analyses reveal that the polar bear evolved between 4 and 5 million years ago, far earlier than previous studies had estimated.

0 Comments

image: Microbial Perfume

Microbial Perfume

By | July 23, 2012

Rather than rely on plant-derived products, biotech companies are engineering bacteria and yeast to produce ingredients for fragrances.

4 Comments

image: Sex Drives Chromosome Evolution

Sex Drives Chromosome Evolution

By | July 19, 2012

A relatively new pair of sex chromosomes in the fruit fly allows researchers to track their evolution from the beginning.

3 Comments

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