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image: The Downside of Antibiotics?

The Downside of Antibiotics?

By | July 3, 2013

Bacteria-killing antibiotics might also damage a person’s tissues.

3 Comments

image: “Bigfoot” Samples Yield Opossum DNA

“Bigfoot” Samples Yield Opossum DNA

By | July 2, 2013

Supposed Sasquatch samples turn out to be a mix of opossum and other known species, according to a new analysis.

4 Comments

image: Temperature-Sensing Fat Cells

Temperature-Sensing Fat Cells

By | July 1, 2013

Researchers discover that unlike brown fat cells, white fat cells can directly sense cooling temperatures to switch on genes that control heat production.

1 Comment

image: Innovation Nation

Innovation Nation

By | July 1, 2013

Already a world leader in high-tech entrepreneurship, Israel is now flexing its biotech muscles.

1 Comment

image: Sticking Power

Sticking Power

By | July 1, 2013

An adhesive inspired by a parasitic worm could help better affix skin grafts in burn patients.

3 Comments

image: Worm Bandage

Worm Bandage

By | July 1, 2013

Biomimicry yields a new type of patch that may help wounds heal faster.

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image: Fungus-Fighting Genes

Fungus-Fighting Genes

By | June 27, 2013

Two genes from wild relatives of wheat could save domestic wheat from fungal destruction.

1 Comment

image: Horse Genome Is Oldest Ever Sequenced

Horse Genome Is Oldest Ever Sequenced

By | June 26, 2013

By sequencing the genome of a 700,000-year-old horse, researchers have pushed back the time of DNA survival by almost an order of magnitude.

3 Comments

image: Bacterial DNA in Human Genomes

Bacterial DNA in Human Genomes

By | June 20, 2013

A new study finds strong evidence that bacteria can transfer genes into human genomes, especially in cancer cells.

6 Comments

image: Identifying Spurious Cancer Mutations

Identifying Spurious Cancer Mutations

By | June 19, 2013

Researchers reveal why analyses of cancer-causing mutations are riddled with false positives and demonstrate a new approach that eliminates the problem.

2 Comments

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