Before you submit an error, please consult our Video Help page. Design Squad is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, ...

For 20 years, Bruce Pap has built bridges with his young students as they watched bridges made of toothpicks collapse. Then, 11 months ago, a real bridge collapsed. And suddenly, today's "bridge ...

Sierra Offersen was quick to answer when asked how long it took her to build her elegant toothpick bridge. "Thirty hours," the ninth-grader from Hermantown said. It was easy to calculate because ...

These are arcs of toothpick triumph. At Manos House, a Lancaster city drug- and alcohol-treatment facility for teenage boys, residents bridge an uncertain past for a more positive future - even with ...

Syracuse, N.Y. -- There's a new storefront at Destiny USA that's got kids pressing their noses to the windows. But nothing in the store is for sale. They're all looking at a collection of massive ...