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image: Canadian Gov’t Scientists “Unmuzzled”

Canadian Gov’t Scientists “Unmuzzled”

By | November 8, 2015

The nation’s new leader has appointed cabinet-level science ministers and has removed red tape for researchers wishing to speak with the media.


image: Weight's the Matter?

Weight's the Matter?

By | November 1, 2015

The causes and consequences of obesity are more complicated than we thought.  


image: Obesogens


By | November 1, 2015

Low doses of environmental chemicals can make animals gain weight. Whether they do the same to humans is a thorny issue.


image: Fat Factors

Fat Factors

By | November 1, 2015

A mouse's exposure to certain environmental chemicals can lead the animal—and its offspring and grandoffspring—to be overweight.

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image: Cultural Riches

Cultural Riches

By | October 1, 2015

Researchers devise new techniques to facilitate growing bacteria collected from the environment.


image: Butterflies in Peril

Butterflies in Peril

By | August 12, 2015

Several recent studies point to serious—and mysterious—declines in butterfly numbers across the globe.


image: Drugging the Environment

Drugging the Environment

By | August 1, 2015

Humans have spiked ecosystems with a flood of active pharmaceuticals. The drugs are feminizing male fish, confusing birds, and worrying scientists.


image: Putting Phytoremediation into Action

Putting Phytoremediation into Action

By and | August 1, 2015

Researchers studying the use of bacteria and plants to remove toxins from the soil must better communicate their results if they want their techniques to be used by practitioners in the field.


image: GM Mosquito Cuts Wild-Type Numbers

GM Mosquito Cuts Wild-Type Numbers

By | July 21, 2015

Release of a transgenic version of Aedes aegypti, a species that can carry dengue virus, decimated a local population of non-mutated mosquitoes, according to a study.


image: Climate Change Speeds Extinctions

Climate Change Speeds Extinctions

By | May 3, 2015

Species die-offs are expected to accelerate as greenhouse gases accumulate, according to a meta-analysis.


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