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image: Image of the Day: The Last Sloth

Image of the Day: The Last Sloth

By | November 16, 2017

An artist’s impression suggests what the Caribbean may have looked like before humans arrived. 

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image: Image of the Day: Tadpole Prism

Image of the Day: Tadpole Prism

By | November 3, 2017

Scientists are making use of Xenopus tadpoles to study autism risk genes. 

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image: Fire Ant Rafts

Fire Ant Rafts

By | November 1, 2017

The invasive insects weathered extreme climatic conditions by banding together and riding out Hurricane Harvey's flood waters.

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image: Tracking Invasive Fire Ants in Asia

Tracking Invasive Fire Ants in Asia

By | November 1, 2017

These insect transplants have the potential to wreak economic havoc by outcompeting native insects and destroying crops.

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image: Check Out This 3-D Interactive Fire Ant Model

Check Out This 3-D Interactive Fire Ant Model

By | October 31, 2017

Explore the many facets of this invasive species.

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image: Gigantic “Tree Lobsters” Not Extinct After All

Gigantic “Tree Lobsters” Not Extinct After All

By | October 9, 2017

Researchers identify the Lord Howe Island stick insect on the remains of a large volcano in the Tasman Sea between Australia and New Zealand.

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image: Image of the Day: Fragile Brain

Image of the Day: Fragile Brain

By | October 3, 2017

In Fragile X syndrome—a genetic mishap that results in cognitive delays—the lack of a translation-repressing protein leads to the rampant accumulation of other proteins in the mouse brain.

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image: Infographic: Macrophages Around the Body

Infographic: Macrophages Around the Body

By | October 1, 2017

In addition to circulating in the blood as immune sentinels, macrophages play specialized roles in different organs around the body.

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image: Macrophages Are the Ultimate Multitaskers

Macrophages Are the Ultimate Multitaskers

By | October 1, 2017

From guiding branching neurons in the developing brain to maintaining a healthy heartbeat, there seems to be no job that the immune cells can’t tackle.

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image: Water Level in a Cell Can Determine Its Fate

Water Level in a Cell Can Determine Its Fate

By | September 27, 2017

Adding or removing water changes how stem cells differentiate.

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