Report says schools still shortchanging gifted kids

The report A Nation Deceived: How Schools Hold Back America's Brightest Students changed the conversation about academic acceleration in this country's schools when it was published 10 years ago.

Study finds switchgrass removes PCBs from soils

University of Iowa researchers have found a type of grass that was once a staple of the American prairie can remove soil laden with PCBs, toxic chemicals once used for cooling and other industrial purposes.

Study finds Midwest flooding more frequent

The U.S. Midwest and surrounding states have endured increasingly more frequent flood episodes over the past half-century, according to a study from the University of Iowa.

Researchers link smoke from fires to tornado intensity

Can smoke from fires intensify tornadoes? "Yes," say University of Iowa researchers, who examined the effects of smoke—resulting from spring agricultural land-clearing fires in Central America—transported across the Gulf ...

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