
From the ancient pyramids to the International Space Station, people have built incredible structures for thousands of years. Behind these objects are amazing feats of science, math, and engineering. Building by Design examines the planning and construction of some of history's...

The Golden Gate Bridge, spanning San Francisco Bay in California, has become an iconic symbol of the city of San Francisco. Engineering the Golden Gate Bridge discusses its designer, Joseph Strauss, examines how workers constructed the mammoth bridge, and explores the structure's...