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image: CRISPR Used in Human Embryos to Probe Gene Function

CRISPR Used in Human Embryos to Probe Gene Function

By | September 20, 2017

OCT4 is necessary for blastocyst formation in the human embryo, researchers report.

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image: North American Ash on Brink of Extinction

North American Ash on Brink of Extinction

By | September 15, 2017

The latest IUCN Red List update also reveals substantial declines in antelopes and other species, but some level of recovery in populations of snow leopards.

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A study of a simple marine animal suggests that the common ancestor of cnidarians and bilaterians may have had three germ layers instead of two.

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image: Scientists Fear DACA Cancellation

Scientists Fear DACA Cancellation

By and | September 4, 2017

Some researchers are at risk of job loss and even deportation if Trump decides to end a program that allows undocumented immigrants who arrived in the U.S. as children to obtain work permits. 

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image: Baby on Board

Baby on Board

By | September 1, 2017

Many scientific conferences offer child care options that allow researchers to bring their families along for the trip.

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image: Book Excerpt from <em>Ecotourism’s Promise and Peril</em>

Book Excerpt from Ecotourism’s Promise and Peril

By , , , and | August 11, 2017

In the introduction to the book, its editors lay out the case for taking a serious, and mechanistic, look at how visiting natural places for pleasure affects ecology and animal behavior.

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image: Ecotourism: Biological Benefit or Bane?

Ecotourism: Biological Benefit or Bane?

By , , , and | August 4, 2017

As nature-based tourism becomes more popular, considering the ecological effects of the practice becomes paramount.

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image: Great Lakes Gray Wolf to Retain Endangered Status

Great Lakes Gray Wolf to Retain Endangered Status

By | August 2, 2017

A US Court of Appeals ruled that the Interior Department acted prematurely in removing the animals from the endangered species list.

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image: Zebrafish Embryos Survive Deep Freeze and Quick Thaw

Zebrafish Embryos Survive Deep Freeze and Quick Thaw

By | July 28, 2017

In a first, scientists reanimate the fish using embedded gold nanoparticles that heat up cells by absorbing laser light.

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image: IVF to Revive Endangered White Rhino Population

IVF to Revive Endangered White Rhino Population

By | July 20, 2017

Scientists plan to use in vitro fertilization to preserve a species with only three remaining members in the wild.

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