Critic at Large

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image: Avoiding Animal Testing

Avoiding Animal Testing

By | December 1, 2011

Advances in cell-culture technologies are paving the way to the complete elimination of animals from the laboratory.

82 Comments

image: Vive la Différence

Vive la Différence

By | September 1, 2011

Measuring how individual cells differ from each other will enhance the predictive power of biology.

6 Comments

image: Toads

Toads

By | August 1, 2011

Ascribing benefits to the experience of devastating illness or trauma is fraught with hidden dangers.

33 Comments

image: Desperately Seeking Radioisotopes

Desperately Seeking Radioisotopes

By | July 1, 2011

New strategies are needed to address the current and future shortages of radioisotopes that threaten medical research and treatment.

21 Comments

image: Hard and Harder

Hard and Harder

By | June 5, 2011

The path to eradicating malaria in Africa involves much more than just a vaccine.

18 Comments

image: If Bacteria Can Do It…

If Bacteria Can Do It…

By | May 25, 2011

Learning community skills from microbes

0 Comments

image: Imagining a Cure

Imagining a Cure

By | April 11, 2011

For cancer patients, close is not good enough.

0 Comments

image: Another Revolution Needed?

Another Revolution Needed?

By | March 1, 2011

Counting the many plagues that threaten research in the Middle East and North Africa region

1 Comment

image: At the Tipping Point

At the Tipping Point

By | February 1, 2011

Data standards need to be introduced—now.

0 Comments

image: Garage Innovation

Garage Innovation

By | January 1, 2011

The potential costs of regulating synthetic biology must be counted against putative benefits.

0 Comments

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