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image: Finding Injury

Finding Injury

By | September 1, 2012

The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.


image: Life on the Ocean Floor, 1977

Life on the Ocean Floor, 1977

By | September 1, 2012

The discovery of deep-sea hydrothermal vents along the Galápagos Rift revealed a biological Garden of Eden.


image: Bottom Dwellers

Bottom Dwellers

By | September 1, 2012

See some of the images brought up from early trips to the Galápagos Rift, where an ecosystem thrives around hydrothermal vents.


image: Protecting the World’s Oceans

Protecting the World’s Oceans

By | August 16, 2012

An international group of researchers gives a score to coastal nations for their contribution to ocean health, and identifies main concerns.


image: Frog-Killing Fungus Thrives

Frog-Killing Fungus Thrives

By | August 15, 2012

Global trade in live bullfrogs and a more volatile, changing climate worsen a deadly amphibian fungus.


image: Space-bound Fish

Space-bound Fish

By | July 31, 2012

Japanese astronauts deliver an aquarium to the International Space Station to study the effects of microgravity on marine life.


image: The Critical Habitat Crisis

The Critical Habitat Crisis

By | July 9, 2012

According to a new report, the US Fish and Wildlife Service ignored science advisors and shrunk protected habitats for endangered species from 2002 to 2007.

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image: Opinion: One Microbe’s 15 Minutes

Opinion: One Microbe’s 15 Minutes

By | July 3, 2012

The recently hyped amoeba-flagellate Collodictyon has many secrets to tell about early eukaryotic evolution.


image: Grading on the Curve

Grading on the Curve

By | June 1, 2012

Actin filaments respond to pressure by forming branches at their curviest spots, helping resist the push.


image: Growing Human Eggs

Growing Human Eggs

By | June 1, 2012

Germline stem cells discovered in human ovaries can be cultured into fresh eggs.



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