08/06/2018

The cartography of the nucleus

Nestled deep in each of your cells is what seems like a magic trick: Six feet of DNA is packaged into a tiny space 50 times smaller than the width of a human hair. Like a long, thin string of genetic spaghetti, this DNA blueprint ...

Metal-organic frameworks: a breath of fresh air for gas masks

On 7 April this year, a suspected chemical attack on the Syrian town of Douma was reported to have killed at least 40 people and injured up to 500, including women and children. Syria had made its chemical weapons capability ...

TV categories shape how black youths view black women

Black teens who watch more black-oriented television programs have stronger beliefs in the "strong black woman"—the idea that black women should be emotionally strong, independent and self-sacrificing, according to a new ...

A brief history of agriculture

The Garden of Eden has long since gone. Somewhere in Mesopotamia in the 8th millennium B.C. a cultural and technical revolution took place that presumably formed the context for the biblical fall of mankind and still today ...

Professor tracks medieval winds of (climate) change

The Middle Ages – spanning the 5th to 13th centuries – witnessed the rise of the Catholic Church, the spread of Islam and social and political transformation that laid the foundation for the Renaissance and modern Western ...

Revisioned smart phone apps give grape growers more choices

Grape growers have more tools to manage grape quality through the delivery of an improved powdery mildew assessment application, PMapp, and a new application, Grape Assess, available for Android and Apple devices.

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