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image: Older Trees Grow Faster

Older Trees Grow Faster

By | January 20, 2014

Mature trees soak up more CO2 than younger ones, a study shows, overturning a bit of botanical dogma.

3 Comments

image: Gene Therapy Improves Sight

Gene Therapy Improves Sight

By | January 17, 2014

Patients progressing toward blindness now have better vision after a gene therapy trial.

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image: Human-Pathogen Coevolution

Human-Pathogen Coevolution

By | January 13, 2014

Helicobacter pylori strains that share ancestry with their human hosts are less likely to cause severe disease.

3 Comments

image: First North American H5N1 Death

First North American H5N1 Death

By | January 9, 2014

A person in Canada has died of the first confirmed human case of H5N1 avian flu in North America.

0 Comments

image: Genome Digest

Genome Digest

By | January 8, 2014

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Schizophrenia’s Jumping Genetics

Schizophrenia’s Jumping Genetics

By | January 6, 2014

Researchers find evidence that transposable elements, also known as jumping genes, may contribute to the development of the psychiatric disorder.

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image: Petunia pH

Petunia pH

By | January 5, 2014

A mutation in a gene that helps regulate the acidity of vacuoles gives blue petunias their signature color.

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image: Avoiding Salt

Avoiding Salt

By | January 1, 2014

In a newly identified tropism, plant roots steer clear of salinity.

0 Comments

image: Elder Pharmacology

Elder Pharmacology

By | January 1, 2014

Studying and treating the chronic diseases associated with aging needs serious revamping.

5 Comments

image: Green Gold

Green Gold

By | January 1, 2014

It’s been decades since researchers confirmed the presence of gold in plants, but biogeochemical prospecting has yet to catch on.

1 Comment

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