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image: Genetic Shift in Salmon

Genetic Shift in Salmon

By | July 12, 2012

A new study finds that an Alaskan population of the fish has quickly evolved in response to warming temperatures.

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image: Scorpion Venom Kills MRSA

Scorpion Venom Kills MRSA

By | July 12, 2012

Peptides extracted from scorpion venom fights off drug-resistant bacterial infections in mice.


image: Natural Alzheimer’s Protection

Natural Alzheimer’s Protection

By | July 11, 2012

Researchers identify a gene variant that reduces risk of Alzheimer’s disease.


image: Genome Digest

Genome Digest

By | July 11, 2012

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


image: Maps Show Animal Disease Hotspots

Maps Show Animal Disease Hotspots

By | July 6, 2012

Researchers survey global incidence of 56 zoonotic diseases to identify the hardest hit countries.


image: War-born Climate Change

War-born Climate Change

By | July 3, 2012

A nuclear war could have profound effects on crops yields around the world, according to a new study.


image: Filling in the Missing Letters

Filling in the Missing Letters

By | July 3, 2012

A new algorithm brings together data from second - and third - generation genome sequencers.

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image: DNA Methylation Linked to Memory Loss

DNA Methylation Linked to Memory Loss

By | July 2, 2012

Scientists find that declining DNA methylation in mouse neurons may cause age-related memory deficits.


image: DNA Truth or Dare

DNA Truth or Dare

By | July 1, 2012

Learning the intricacies of your own genetic profile is a double-edged sword.

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image: Medical Mavericks

Medical Mavericks

By | July 1, 2012

ALS patients take their fate into their own hands, self-administering an unapproved chemical and collating their results online.


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