Sears Tower Ledge Set To Open   Jul 01, 2009 16:05:19

The Grand Canyon Skywalk protrudes over a 3600-foot drop with a glass floor, and the CN Tower in Toronto has a glass floor on part of its observation deck. ...View Full Article Read More

The Ledge at Sears Tower proves the s...   Jul 09, 2009 15:31:02

The experience is different than looking a glass floor, as you can do at Toronto's CN Tower. The bay thrusts you outside the tower's normal walls and ...View Full Article Read More

Sears Tower bomb plotter jailed   Nov 19, 2009 09:37:25

A judge in the United States has handed down a six-year jail term to one of five men convicted of planning to blow up the Sears Tower in Chicago. ...View Full Article Read More