Interactive map will crowdsource hate crime reports

Los Angeles County recorded 524 hate crimes reported in 2019, the most since 2009. And although the annual number of hate crimes is far less than its recent peak of 1,031 in 2001, the figures have trended upward over the ...

Monitoring waterlogging

Video monitoring of the degree to which roads in the urban environment become waterlogged during periods of enduring, heavy rain, could be used as an early warning for imminent flooding, according to new research published ...

Q&A: What touching an asteroid can teach us

The University of Arizona-led OSIRIS-REx mission will make NASA's first attempt at collecting a sample from an asteroid on Oct. 20. The sample, which will be returned to Earth in 2023, has the potential to shed light on the ...

A new toolkit for capturing how COVID-19 impacts crime

A new set of assessment tools shows promise in capturing how the COVID-19 pandemic affects patterns of criminal activity. Hervé Borrion of University College London, U.K., and colleagues present this toolkit in the open-access ...

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