More discipline can lead kids to prison, new study finds

Students in stricter middle schools are more likely to end up in jail or prison later in life, according to a new working paper co-authored by Stephen Billings, associate professor at CU Boulder's Leeds School of Business.

Charge change: How electric forces vary in colloids

When calculating electrokinetic force, the convention has been to assume that there is no relative velocity of the fluid compared to the surface, which holds true for hydrophilic surfaces. However, this needs to be reconsidered ...

School suspensions related to increases in subsequent offending

About 3.5 million students are suspended each year, and school punishment has been tied to a variety of negative outcomes. A new study took a longitudinal look at how school suspensions are related to offending behaviors ...

Mars 2020 rover gets its wheels

In this image, taken on June 13, 2019, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, install the starboard legs and wheels—otherwise known as the mobility suspension—on the Mars 2020 rover. They ...

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