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image: Turtles and Fingertips

Turtles and Fingertips

By | November 1, 2012

Beauty salon technologies help researchers tag and follow young sea turtles like never before.


image: Exit Strategy

Exit Strategy

By | November 1, 2012

Large RNA-protein packets use a novel mechanism to escape the cell nucleus.


image: Long and Rocky Roads

Long and Rocky Roads

By | November 1, 2012

From basic research to beneficial therapies


image: Eggs Trade Genes

Eggs Trade Genes

By | October 24, 2012

Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.


image: Softness Indicates Metastatic Cells

Softness Indicates Metastatic Cells

By | October 15, 2012

The tenderness of cancer cells squeezed by a special apparatus can help pinpoint the ones most likely to spread the disease.


image: Cloning Biologist Dies

Cloning Biologist Dies

By | October 12, 2012

Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.

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image: Home Cookin’

Home Cookin’

By | October 1, 2012

Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.


image: Neglected Babies Develop Less Myelin

Neglected Babies Develop Less Myelin

By | September 17, 2012

Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.


image: Finding Injury

Finding Injury

By | September 1, 2012

The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.


image: Texting Wolf

Texting Wolf

By | August 7, 2012

Swiss scientists create a collar for sheep that detects when they're stressed by wolves, and sends a text message to their shepherd.

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