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image: Study: Pesticides Harm Bees

Study: Pesticides Harm Bees

By | March 27, 2015

A researcher challenges the UK government’s conclusion that neonicotinoids aren’t that bad for pollinators.

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image: Evolution in Oil Droplets

Evolution in Oil Droplets

By | December 9, 2014

For the first time, researchers have mimicked biological evolution using chemicals instead of living organisms.

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image: Cellular Chemotaxis

Cellular Chemotaxis

By | October 29, 2014

Two papers detail how a cell’s gradient sensing and cytoskeletal architecture dictate one mode of chemotactic movement.

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image: Common Chemicals Damage Sperm

Common Chemicals Damage Sperm

By | May 13, 2014

Researchers elucidate a molecular mechanism through which endocrine disrupting compounds compromise the viability of human gametes.

1 Comment

image: Fewer Female Snail Penises

Fewer Female Snail Penises

By | January 14, 2014

Researchers are now spotting fewer cases of imposex—in which female sea snails develop male sexual organs—as a result of a chemical ban instituted in 2008.

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image: More than Water

More than Water

By | September 6, 2013

A comprehensive analysis of human urine identifies more than 3,000 metabolites. 

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image: Chemical Reprogramming of Stem Cells

Chemical Reprogramming of Stem Cells

By | July 22, 2013

A new method for producing pluripotent stem cells using just small molecules, without the need for inserting genes, could yield safer therapies.

1 Comment

image: Opinion: What’s in Your Food?

Opinion: What’s in Your Food?

By | July 16, 2012

Are the “carcinogenic” chemicals that are produced when foods are cooked really cause for concern?

21 Comments

image: US Doesn’t Ban BPA

US Doesn’t Ban BPA

By | April 2, 2012

The FDA announces that BPA will continue to be permitted in food and beverage containers.

4 Comments

image: Chemicals Undermine Vaccines?

Chemicals Undermine Vaccines?

By | January 27, 2012

Perfluorinated compounds, a class of manufacturing chemicals, may be harming the immune system in a way that reduces the effectiveness of standard childhood vaccines.

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