Burj Khalifa is a skyscraper in Dubai, United Arab Emirates. It is the tallest artificial structure in the world, standing at 2,722 ft. Construction began on 6 January 2004, with the exterior of the structure completed on 1 October 2009. The building officially opened on 4 January 2010. Photo: amongraf.ro/luxuryhotelsDubai
A custom spacesuit has been designed to protect Felix Baumgartner for his attempt at the world's highest skydive. The suit will protect him from -70 degree temperatures and low pressure at the extreme altitude and maintain the oxygen and pressure levels he'll need to survive at supersonic speeds.
Highest Skydive: Triumph Skydiver Felix Baumgartner of Austria and Technical Project Director Art Thompson of the Unites States celebrate after successfully completing the worlds highest skydive, a supersonic leap, for Red Bull Stratos in Roswell, New Mexico, on Oct. 14, 2012
Joseph William Kittinger II is a retired Colonel in the US Air Force and a USAF Command Pilot. Following his initial operational assignment in fighter aircraft, he participated in Project Manhigh and Project Excelsior in 1960, setting a world record for the highest skydive from a height greater than 31 kilometres (19 mi). He was also the first man to make a solo crossing of the Atlantic Ocean in a gas balloon.