The moment has finally arrived, it's time for Felix Baumgartner to jump from the stratosphere. Subscribe to Earth Science for more fascinating science videos http://bit.ly/SubscribeToEarthLab

Watch more videos from Earth Science:
Earth Science Originals http://bit.ly/EarthLabOriginals
Best Of BBC Earth Videos http://bit.ly/TheBestOfBBCEarthVideos
The Doctors Are In The House http://bit.ly/TheDoctorsAreInTheHouse
Best Of Earth Unplugged Videos http://bit.ly/BestOfEarthUnpluggedVideos

Welcome to BBC Earth Science! Here we answer all your curious questions about science in the world around you. If there’s a question you have that we haven’t yet answered let us know in the comments on any of our videos and it could be answered by one of our Earth Science experts.