16/09/2019

Black boys, grief, and guns in urban schools

In 2008, a group of Chicago Public Schools students were on a leadership retreat for Black male students roughly 40 miles outside the city. Ignoring the cold of the fall night, 16 of those students left their bunks to take ...

A modeling tool to rapidly predict weed spread risk

In the study, published in the journal Methods in Ecology and Evolution, the researchers developed the tool that uses information about the features of a weed species and the geography of the area in which it has been reported ...

Dusty vacuums may be astronauts' biggest health risk

Human lungs have proven to be remarkably adaptable to life in space, but dust may their biggest challenge, even greater than the lack of gravity, according to a leading aerospace medicine expert, writing in the Medical Journal ...

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