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image: Old-School Fish Guides

Old-School Fish Guides

By | March 18, 2014

Experienced fish may be critical for keeping migrating populations on track, a study finds.

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image: Ancient Moss Reincarnated

Ancient Moss Reincarnated

By | March 18, 2014

Antarctic moss beds that have been frozen for more than 1,500 years yield plants that can be brought back to life in the lab.

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image: Stem Cells Remember Substrates

Stem Cells Remember Substrates

By | March 16, 2014

The stiffness of a culture substrate affects the fates of stem cells.  

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image: Northern Exposure

Northern Exposure

By | March 1, 2014

Researchers are using snowdrifts to artificially warm Arctic tundra during winter and finding that more carbon is released from the soil than plants can soak up from the atmosphere.

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image: Tension Tracker

Tension Tracker

By | March 1, 2014

For the first time, researchers quantify the mechanical forces cells exert on one another.

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image: Stress-Induced Stem Cell Method Questioned

Stress-Induced Stem Cell Method Questioned

By | February 19, 2014

Researchers report difficulty replicating the results of studies touting a new method to reprogram stem cells.

6 Comments

image: The Year of Crystallography

The Year of Crystallography

By | February 11, 2014

UNESCO highlights accomplishments in crystallography in a year-long celebration in 2014.  

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image: Week in Review: January 27–31

Week in Review: January 27–31

By | January 31, 2014

Stimulus-triggered pluripotency; antioxidants speed lung tumor growth; the importance of seminal vesicles; how a plant pathogen jumps hosts

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image: New Method for Reprogramming Cells

New Method for Reprogramming Cells

By | January 29, 2014

An external stressor, such as low pH or a mechanical squeeze, can send differentiated mouse cells back to a pluripotent state.

4 Comments

image: NIH Tackles Irreproducibility

NIH Tackles Irreproducibility

By | January 28, 2014

The federal agency speaks out about how to improve the quality of scientific research.

5 Comments

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