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image: When Does a Smart Mouse Become Human?

When Does a Smart Mouse Become Human?

By | July 1, 2015

Ethical issues attend the creation of animal-human chimeras.

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image: Keeping Science Pubs Clean

Keeping Science Pubs Clean

By | June 29, 2015

Science releases new guidelines for research transparency, hoping to stem the tide of retractions and misconduct.

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image: Ravenous Invasive Worm Now in U.S.

Ravenous Invasive Worm Now in U.S.

By | June 25, 2015

Researchers have found the New Guinea flatworm, one of the world’s most invasive species, in Florida, putting native ecosystems at serious risk.

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image: Opinion: Public Data, Private Concerns

Opinion: Public Data, Private Concerns

By | May 20, 2015

Research participants aren’t always clear on open data policies when consenting to studies.

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image: Climate Change Speeds Extinctions

Climate Change Speeds Extinctions

By | May 3, 2015

Species die-offs are expected to accelerate as greenhouse gases accumulate, according to a meta-analysis.

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image: NIH Opposes Editing Human Embryos

NIH Opposes Editing Human Embryos

By | April 30, 2015

Following the publication of a study in which scientists used CRISPR to edit nonviable human embryos, the National Institutes of Health states it will not fund such research.

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image: <em>TS</em> Picks: April 28, 2015

TS Picks: April 28, 2015

By | April 28, 2015

Embryo editing edition

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image: Bees Drawn to Pesticides

Bees Drawn to Pesticides

By | April 24, 2015

One study shows the insects prefer food laced with pesticides, while another adds to the evidence that the chemicals are harmful to some pollinators.

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image: Researchers Edit Early Embryos

Researchers Edit Early Embryos

By | April 23, 2015

Investigators in China observed extensive off-target effects when applying CRISPR-mediated gene editing in human zygotes.

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image: Bioethics Leader Dies

Bioethics Leader Dies

By | March 25, 2015

Philosopher John Arras, who tackled thorny issues in medical care, has passed away at age 69.

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