I’m sure a lot of us remember the stratospheric skydive of Felix Baumgartner two years ago (I know, I can’t believe it’s been two years either).  It gathered a lot of media attention and the live webcast put on by Red Bull made it an amazing event.  He jumped from a height of 39km, accelerating to a speed of 1,357 km/hr, breaking the sound barrier and a world record in the process. Well they say nothing lasts forever, and this record only lasted about two years, because on Friday, Alan Eustace jumped from 7000 ft higher, an altitude of 41.4 km, to...