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A closer moon and ideal coastal conditions for tide pool formation may have started the evolutionary transition of tetrapods.

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image: Stem Cell Vaccine Protects Mice From Cancer

Stem Cell Vaccine Protects Mice From Cancer

By Ruth Williams | February 15, 2018

Stem cells and cancer cells have enough molecular similarities that the former can be used to trigger immunity against the latter.

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Poecilia formosa, an all-female fish species, has a surprisingly robust genome. 

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image: NSF Will Require Reporting of Sexual Harassment

NSF Will Require Reporting of Sexual Harassment

By Jim Daley | February 9, 2018

The agency could demand institutions it funds to remove researchers who are found guilty of misconduct from NSF-supported projects.  

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image: Primitive Human Eggs Grown to Full Maturity in the Lab

Primitive Human Eggs Grown to Full Maturity in the Lab

By Ashley Yeager | February 9, 2018

The technique could combat infertility, but it's still not clear whether these eggs are normal and functional.

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Reductions from the budget passed today and a $750-million shift of funds to the Children’s Health Insurance Program add pressure to public health initiatives, including immunizations and outbreak responses.

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image: Canada Plans to Boost Basic Science Spending

Canada Plans to Boost Basic Science Spending

By Catherine Offord | February 9, 2018

The federal budget, expected before the end of March, may substantially raise funding for research.

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image: An Enduring Partnership

An Enduring Partnership

By Bob Grant | February 1, 2018

Humanity would be nothing without plants. It’s high time we recognize their crucial role in sustaining life on Earth.

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Over the past seven years, Xiao-Long Lin has characterized nearly 70 new species of nonbiting midges and developed DNA barcodes to aid in future ecological surveys.

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Pectin fragments may signal plant cells to maintain a type of growth suited to darkness.

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