Thousands queue in China as cracked glass walkway reopens after repairs. Updated August 23, 2016 — 2.45pm first published at 2.19pm. ... Composed of 99 panes of three-layer transparent glass, ...

People stand on the floor of one of four transparent ledges that jut out from the 103rd floor of the Willis Tower in Chicago on Thursday, May 29, 2014. The see-through glass bays known as The ...

Part of one of the six-ton panes of glass which form a transparent bridge 50 metres above the chilly waters of the Thames was badly damaged during the incident.