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image: How the Zebra Got Its Stripes

How the Zebra Got Its Stripes

By | February 9, 2012

Zebras may have evolved their striped coat to avoid blood-sucking flies.

24 Comments

image: Peppered Moths Re-examined

Peppered Moths Re-examined

By | February 9, 2012

The textbook example of Darwinian evolution is tested and confirmed.

15 Comments

image: Cancer’s First Step

Cancer’s First Step

By | February 8, 2012

A single mutant cell breaks free of its neighbors in the early stages of cancer development.

7 Comments

image: Komen’s Second Funding Debate

Komen’s Second Funding Debate

By | February 8, 2012

The cancer charity is embroiled in an argument over embryonic stem cell research.

18 Comments

image: <em>C. diff</em> Infection Source Unclear

C. diff Infection Source Unclear

By | February 7, 2012

Only a quarter of Clostridium difficile infections in one hospital system were traced to contact with a symptomatic patient.

15 Comments

image: Indiana’s Creationism Bill a No-Go?

Indiana’s Creationism Bill a No-Go?

By | February 6, 2012

Support for legislation that would allow creationism and other religious views to be taught alongside evolution in science classrooms wanes in the state’s House of Representatives.

9 Comments

image: Indiana Senate Backs Creationism Bill

Indiana Senate Backs Creationism Bill

By | February 2, 2012

Origin of life theories from a wide range of religions may be taught alongside evolution in the state.

52 Comments

image: There and Back Again

There and Back Again

By | February 1, 2012

A new study estimates the number of generations necessary to evolve from mouse-sized to elephantine, and shows that it’s quicker to get small.

9 Comments

image: Novel Cystic Fibrosis Drug Approved

Novel Cystic Fibrosis Drug Approved

By | February 1, 2012

After a lightning-fast approval, the first medicine to treat an underlying cause of the disorder hits the market.

0 Comments

image: Book Excerpt from <em>Pathological Altruism</em>

Book Excerpt from Pathological Altruism

By | February 1, 2012

In Chapter 1, editors Barbara Oakley, Ariel Knafo, and Michael McGrath introduce the concept of well-intentioned behaviors that go awry.

0 Comments

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