A professor teaches an online class with students from around the world.
AP Photo/Gretchen Ertl
Subhash Kak, Oklahoma State University
Artificial intelligence and automation are bringing changes to higher education that will challenge, and may even threaten, traditional universities.
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Kids shouldn’t be expected to self-regulate the amount of time they spend on the device. And parents are finding it tougher and tougher to impose limits.
Brazhyk/Shutterstock.com
Jean Twenge, San Diego State University
The problem isn't kids owning smartphones. But when daily use exceeds two hours a day, mental health issues start to crop up.
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Stars of TV Westerns embodied a Cowboy Code.
ABC Television
Ronald W. Pies, Tufts University
With mass shootings and sexual harassment reports on the rise, a psychologist reflects on how the evolving nature of male role models in the media may be contributing.
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From our international editions
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Barry Godfrey, University of Liverpool; Lucy Williams, University of Liverpool
A century and a half after the last convict ship docked in Australia, new research is uncovering what happened to those who were transported.
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Nic Cheeseman, University of Birmingham
The Rwandan model can't be replicated easily given that it depends heavily on political dominance and tight, centralised control of patronage networks.
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Srinivasan Keshav, University of Waterloo
Blockchain technology could be applied to our energy grids to make them smarter, and turn energy consumers into producers.
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Today’s chart
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Willow Bay
University of Southern California, Annenberg School for Communication and Journalism
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