Critic at Large

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image: Antibiotics in the Animals We Eat

Antibiotics in the Animals We Eat

By | April 1, 2012

Low-dose antibiotics in animal feed fuel drug-resistance in human infectious diseases.

0 Comments

image: One Year On

One Year On

By | March 1, 2012

Some thoughts about the ecological fallout from Fukushima

0 Comments

image: Learning by Doing

Learning by Doing

By | February 1, 2012

Having freshmen perform research doesn’t just improve undergraduate learning, it convinces more students to become science majors.

15 Comments

image: Never Say Never

Never Say Never

By | February 1, 2012

Novel observations can sometimes be correct for unexpected reasons.

12 Comments

image: An Evolving Science for an Evolving Time

An Evolving Science for an Evolving Time

By | January 1, 2012

Twenty-first century challenges to the public health of all the world’s populations require forward-looking commitments from epidemiologists.

12 Comments

image: From Test Tube to Hypodermic Needle

From Test Tube to Hypodermic Needle

By | December 1, 2011

A prescription for educating the public on the value of using animals in medical research

40 Comments

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

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