A cargo ship leaving the Port of Baltimore collided with a bridge in a technological disaster that may have claimed the lives of up to six maintenance workers on the bridge at the time.
Transportation agencies plan for events like major bridge or highway collapses, but these events can disrupt traffic for months and affect residential neighborhoods as well as motorists.
Gina Solomon, University of California, San Francisco
What kind of evidence does it require to get a widely used chemical banned? A professor of medicine and former state regulator explains how the case for chlorpyrifos as a threat to public health developed.
More than 40 percent of U.S. adults have a gun in their household, making it hard to get guns off the streets – even if new gun restrictions are passed.
Kelebogile Zvobgo, USC Dornsife College of Letters, Arts and Sciences
The first truth commission to research lynchings has been established in Maryland. It has the potential to educate the public about and support racial reconciliation. But it also faces obstacles.
Manil Suri, University of Maryland, Baltimore County dan Karen Saxe, Macalester College
Supreme Court justices have previously called statistical methods of measuring partisan gerrymandering ‘sociological gobbledygook’ and ‘a bunch of baloney.’
Judges in North Carolina just threw out the state’s congressional district map. The decision could have major implications for the future of partisan gerrymandering across the US.
Like the death of Heather Heyer in Charlottesville, the murder of Richard Collins III was a symptom of violent extremism that should be treated accordingly.
Every year, school districts across the U.S. try to plan out a bus schedule that works for all students while keeping costs and emissions low. Our mathematical models can help.
The Baltimore Police Department is found to have violated the civil rights of poor blacks. A historian explains why those findings are eerily similar to how the city treated blacks in the 1800s.
“At present, we are stealing the future, selling it in the present, and calling it GDP.” — Paul Hawken Imagine if a corporation used Gross Domestic Product (GDP) accounting to do its books: it would be…
Managing Director of the McCourtney Institute of Democracy, Associate Research Professor, Political Science, Co-host of Democracy Works Podcast, Penn State