Join WVIZ/PBS on January 12, 2010 for an in-depth look into the Human Spark at Great Lakes Science Center. See clips from the series, talk with experts, and explore exhibits highlighting human innovation. More information: [ Ссылка ]
Ещё видео!
Join WVIZ/PBS on January 12, 2010 for an in-depth look into the Human Spark at Great Lakes Science Center. See clips from the series, talk with experts, and explore exhibits highlighting human innovation. More information: [ Ссылка ]