Take a tour of the world's most expensive and useless airports and learn why a Shanghai apartment tower dropped like a slab.

An overpass on Philadelphia's busy Interstate 95 highway sets ablaze after a tanker truck rollover

Earthquake-proof buildings fall down in Turkey, two gantry cranes bump into each other, a battery factory blows up, and a bridge collapses in Dresden.

A ship breaks a Baltimore bridge, a Dutch stadium loses its top, and a Manhattan crane catches fire. Plus, a crooked English pub and a 'poonami' in China.