The Scientist

» DNA, ecology and microbiology

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image: Double DNA

Double DNA

By | January 22, 2013

Scientists provide evidence for the existence of four-stranded human DNA, which has previously only been theorized and synthesized.


image: Fly Guts Reveal Animal Inventory

Fly Guts Reveal Animal Inventory

By | January 7, 2013

Stomachs of flesh-eating flies carry the DNA of animals in remote rainforests.


image: Evolutionary Biologist Dies

Evolutionary Biologist Dies

By | January 2, 2013

Carl Woese, the discoverer of the third domain of life, has passed away at age 84.


image: The Soil Microbiome

The Soil Microbiome

By | January 1, 2013

There's a lot more than dirt to the soil in which plants grow.

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image: Bacterial Sacrifice

Bacterial Sacrifice

By | January 1, 2013

Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.

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image: Cleansing the Clinic

Cleansing the Clinic

By | January 1, 2013

Scientists set up a stakeout to track the movements of microbes around a new hospital.


image: Fighting Microbes with Microbes

Fighting Microbes with Microbes

By | January 1, 2013

Doctors turn to good microbes to fight disease. Will the same strategy work with crops?


image: Limber LIMS

Limber LIMS

By | January 1, 2013

Using laboratory information management systems (LIMS) to automate and streamline laboratory tasks: three case studies

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image: Staying in Touch

Staying in Touch

By | January 1, 2013

Searching for life beyond our teeming planet has led to some innovative collaborative approaches to generating knowledge right here at home.

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image: 2012 Multimedia Roundup

2012 Multimedia Roundup

By | December 14, 2012

The science images and videos that captured our attention in 2012

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