World's best new skyscraper is ...

By CNN StaffUpdated 20th May 2014
Amazing footage from two Russian thrillseekers on top of a Shanghai skyscraper — with no safety equipment.
CNN got rare access to one of the highest points of the Burj and learned this cleaning job is not for the faint of heart.
A new skyscraper in London is being blamed for reflecting light that melted parts of a car parked nearby.