Check out this cool high altitude ballooning video from Michael Mönch which uses a weather balloon and 2,000 litres of helium to film a journey up to the outer reaches of the earth’s atmosphere. When the balloon finally bursts due to the low pressure at over 30,000 metres high, a parachute brings the camera safely back to earth and is located via GPS.
My ambient space music track Coronal Mass Ejection is used in the video.