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Articles on Engineering

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Research shows women who study engineering do better when mentored by other women. Nitat Termmee/Moment via Getty Images

Only about 1 in 5 engineering degrees go to women

A negative environment dissuades many women engineering students from staying in the field. Can colleges and universities do anything to reverse the trend?
A digital twin attempts to capture every aspect of a real thing, including up-to-the-moment changes. lambada/E+ via Getty Images

What are digital twins? A pair of computer modeling experts explain

A digital twin is to a computer model as live video is to a still photo. These virtual replicas can be used to understand and make predictions about a wide range of complex systems, including people.
The Wall of Wind can create Category 5 hurricane winds for testing life-size structures. Margi Rentis/Florida International University

30 years after Hurricane Andrew devastated Florida, researchers are using a ‘Wall of Wind’ to design safer homes – but storms are getting even more intense

The test facility in Miami helps building designers prevent future storm damage. With the warming climate intensifying hurricanes, engineers are planning a new one with 200 mph winds and storm surge.
Magnetic fusion reactors contain super hot plasma in a donut-shaped container called a tokamak. dani3315/iStock via Getty Images

Nuclear fusion hit a milestone thanks to better reactor walls – this engineering advance is building toward reactors of the future

In January 2022, the JET fusion experiment produced more power over a longer period of time than any past attempt. Two physicists explain the engineering advancements that made the result possible.
Minority STEM majors are more likely than their white peers to switch fields. andresr/E+ via Getty Images

4 ways to help STEM majors stay the course

Colleges don’t have to sit by and watch STEM majors leave for other fields. Two Ph.D. biology students share tips for encouraging students to stick with STEM despite the difficulty involved.
Without a diverse range of test subjects, some new technologies could fail to work as intended for many people. John Paul Van Wert/Rank Studios/Flickr

Building machines that work for everyone – how diversity of test subjects is a technology blind spot, and what to do about it

It’s easy for researchers to fall back on using test subjects from the communities around them – students and employees. Branching out is key to avoiding technology that fails certain populations.
Engineering classes at the University of San Diego have started integrating discussions of the social impact of technology like drones. Gordon Hoople

Future engineers need to understand their work’s human impact – here’s how my classes prepare students to tackle problems like climate change

Solving mathematical equations is only part of the job. Students should be spending more time thinking about the human dimensions of the problems they are trying to solve.

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