Science Nation - Teens and Stress

submitted by: nsf
Ever wonder what is going on in the mind of a teenager, especially one who is stressed out? UCLA Psychologist Adriana Galvan is on a quest to find out. With support from the National Science Foundation, she's investigating the effects of daily stress on a teen's cognition and brain function. She is monitoring the daily stress of teens by having them carry a personal digital device that provides daily measures of stress over two weeks. She is also scanning their brains and measuring their...

Science Nation - Music and Creativity

submitted by: nsf
Georgia Tech's Parag Chordia believes music is a universal part of human culture, and his research shows music education can inspire greater interest in math, physics, and computer science. Chordia heads Georgia Tech's "Music Intelligence Group." With support from the National Science foundation, his goals are to program computers to understand music the way humans do naturally - anticipating what is coming next. He's also studying changes in the brains of professional musicians as they play...