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image: Do it Yourself TB Test

Do it Yourself TB Test

By | September 5, 2012

With a cardboard box, a light source, and some filters, roadside clinics can accurately test for tuberculosis.


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: A Story Biological

A Story Biological

By | September 1, 2012

Using scientific information as narrative can be a powerful way to communicate.


image: Enter the Third Dimension

Enter the Third Dimension

By | September 1, 2012

Cell culture goes 3-D with devices that better mimic in vivo conditions.


image: Of Frogs and Embryos

Of Frogs and Embryos

By | September 1, 2012

Associate Professor in Molecular Cell & Developmental Biology at the University of Texas at Austin, John Wallingford, makes his living using cutting-edge microscopic techniques to watch developmental events unfold in real time.


image: Pleasant to the Touch

Pleasant to the Touch

By | September 1, 2012

Scientists hope an understanding of nerve fibers responsive only to gentle touch will give insight into the role the sense plays in social bonding.


image: Opinion: Younger Is Better

Opinion: Younger Is Better

By | August 31, 2012

Stem cells collected from younger donors are more effective for transplantation and regenerative medicine than those from older individuals.


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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Submit your cutting-edge product to The Scientist Top Ten Innovations of 2012 contest and see which ones win!

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image: A Scientist Emerges

A Scientist Emerges

By | August 1, 2012

At age 16, Alexandra Sourakov has her first scientific publication, on the foraging behavior of butterflies.


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