I am aware of the "Youtube battles" which can be created by these sorts of threads, but i will make an effort to view vids as posted here.
Therefore, although i might have instigated it i would note invite everybody to copy paste their entire bookmark folder
To start of a video from Wubbo Ockels , a dutch astronaut who has made an hypothesis about how we created time to deal with Earth's gravity.
He came to an insight when landing in a spaceshuttle and feeling how he had to readjust to gravity.
http://www.tedxamsterdam.nl/2009/video- ... d-gravity/
Have fun !



