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image: How Hummingbirds Taste Nectar

How Hummingbirds Taste Nectar

By | August 21, 2014

Hummingbirds perceive sweetness through a receptor with which other vertebrates taste savory foods. 

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image: Neural Stem Cells Sprout Long Axons

Neural Stem Cells Sprout Long Axons

By | August 7, 2014

Early neurons reprogrammed from human skin cells show unprecedented axonal growth in a rat model of spinal cord injury.

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image: Stem-Cell Scientist Dies

Stem-Cell Scientist Dies

By | August 5, 2014

Yoshiki Sasai, a prominent organogenesis researcher who was a coauthor on two retracted stem cell studies, has died of apparent suicide at 52, officials say.

1 Comment

image: Aged Wisdom

Aged Wisdom

By | August 1, 2014

Supercentenarian Hendrikje van Andel-Schipper appeared on CNN in 2009, before donating her body to science and yielding insights into her remarkable longevity.

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image: Contributors

Contributors

By | August 1, 2014

Meet some of the people featured in the August 2014 issue of The Scientist.

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image: In Old Blood

In Old Blood

By | August 1, 2014

The body of a supercentenarian expands science’s appreciation for the physiological limits of aging.

3 Comments

image: Small Packages

Small Packages

By | August 1, 2014

When proverbs come true

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image: A Vaulted Mystery

A Vaulted Mystery

By | August 1, 2014

Nearly 30 years after the discovery of tiny barrel-shape structures called vaults, their natural functions remain elusive. Nevertheless, researchers are beginning to put these nanoparticles to work in biomedicine.

1 Comment

image: Next Generation: See-through Mice

Next Generation: See-through Mice

By | July 31, 2014

An improved tissue-clearing technique makes whole animals transparent.

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image: Week in Review: July 21–25

Week in Review: July 21–25

By | July 25, 2014

Blood-based Alzheimer’s diagnostics; CRISPR cuts out HIV; Leishmania and the sand fly microbiome; deconstructing the lionfish science fair debacle

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