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image: Simplified Magnetogenetics

Simplified Magnetogenetics

By | March 25, 2016

A new technique allows researchers to rapidly and reversibly activate neurons with a magnetically sensitive protein.

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image: Minimal Genome Created

Minimal Genome Created

By | March 24, 2016

Scientists build a living cellular organism with a genome smaller than any known in nature.

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image: New Test for Zika OKed

New Test for Zika OKed

By | March 22, 2016

The US Food and Drug Administration gave emergency approval for a combination diagnostic that can distinguish between Zika, dengue, and chikungunya infections.

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image: Recovering Lost Memories

Recovering Lost Memories

By | March 21, 2016

Researchers use optogenetics to induce recall in an Alzheimer’s mouse model, suggesting the disease may not destroy memories permanently.

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image: CRISPR Can Tag RNA

CRISPR Can Tag RNA

By | March 21, 2016

Modifications to the DNA-slicing program allow for monitoring the movement of messenger RNA.

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image: Brains Before Brawn

Brains Before Brawn

By | March 16, 2016

A newly described horse-size relative of Tyrannosaurus rex may help settle the question of how massive carnivorous dinosaurs took shape throughout the eons.

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image: Observing Nascent Neurons in Action

Observing Nascent Neurons in Action

By | March 14, 2016

Scientists image the activity of adult-born neurons in the brains of waking mice, and reveal roles for the cells in learning and memory.

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image: Less Chewing, More Doing

Less Chewing, More Doing

By | March 11, 2016

Food processing in early hominid populations might have played a key role in human evolution by increasing net energy uptake, researchers show.

3 Comments

image: How to Use P-Values Correctly

How to Use P-Values Correctly

By | March 9, 2016

The American Statistical Association offers guidance on best practices for the oft-misused tool.

1 Comment

image: Reproducibility Crisis Not So Bad?

Reproducibility Crisis Not So Bad?

By | March 7, 2016

Two studies temper the dismal assessment of psychology and economics researchers’ abilities to replicate one another’s experiments.

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