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image: Dopamine Neuron Implants Ease Parkinson’s Symptoms in Monkeys

Dopamine Neuron Implants Ease Parkinson’s Symptoms in Monkeys

By Sukanya Charuchandra | June 20, 2018

The stem cell–derived transplants were stable for 24 months and led to wide-ranging behavioral improvements in the monkeys.  

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image: Image of the Day: Snacking on Snails

Image of the Day: Snacking on Snails

By Sukanya Charuchandra | June 20, 2018

Five newly identified species of snakes suck the mollusks right out of their shells.  

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image: Image of the Day: Landing Blows

Image of the Day: Landing Blows

By Sukanya Charuchandra | June 18, 2018

The smashing mantis shrimp is strategic in its attack on sea snails.  

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image: Africa’s Oldest Baobab Trees Are Dying Suddenly

Africa’s Oldest Baobab Trees Are Dying Suddenly

By Catherine Offord | June 12, 2018

Although more evidence is needed to pin down a cause, researchers suspect that climate change is to blame.

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Researchers find that conserving marsupials on a predator-free island dampens their avoidance behaviors, which could mean trouble for their reintroduction to mainland Australia.

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image: Cell Transplant Trial for Spinal Injury Is Safe

Cell Transplant Trial for Spinal Injury Is Safe

By Ruth Williams | June 1, 2018

The first human experiment with neural precursor cells implanted to treat chronic spinal cord injury suggests the procedure is safe, and hints at a small benefit.  

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image: Infographic: Gassy Genes

Infographic: Gassy Genes

By Ruth Williams | June 1, 2018

Soil scientists get bacteria to report on what their neighbors are up to.

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Understanding the factors that influence spillover could help forecast future epidemics.  

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image: Productivity Paradox

Productivity Paradox

By Jim Daley | June 1, 2018

During the last ice age, there wasn’t much plant matter to eat on northern steppes, but herbivorous woolly mammoths were abundant. How did they survive?

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image: Surveying Biodiversity with Leeches

Surveying Biodiversity with Leeches

By Diana Kwon | June 1, 2018

Scientists are searching for signatures of mammals within the blood meals of the invertebrates.

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