University of Southern California

Cool Play: Innovator Aims to Combat Global Warming From the Rooftops Down

George Ban-Weiss is all about being cool: Not only does coolness figuratively define his work as a professional jazz bassist, it almost literally defines his career as a scientist.

His work was pivotal in persuading the city of Los Angeles to require this year that new and renovated residential rooftops be “cool roofs”—reflecting rather than absorbing the sun’s heat. It’s an idea that could someday spread throughout California and other sun-soaked metropolises. Read more about Cool Play: Innovator Aims to Combat Global Warming From the Rooftops Down »

Engineering Sisters Design, Ship Bargain Bots to Engage Diverse Kids—Especially Girls

The two robots spin and lurch, their little electric motors whirring against each other as a bevy of kids look on, their eyes bulging and their shoulders scrunched almost up to their ears in rapt attention. A girl of about 12 with long black hair scratches her chin, smiling nervously—a smile that twists into a grimace as her robot battles too near the edge of the circular table. She talks to her robot, goads it on, giggles. When that fails, she resorts to body English, rapping her right hand against her hip three times. Read more about Engineering Sisters Design, Ship Bargain Bots to Engage Diverse Kids—Especially Girls »

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