Death of the sun

Documentary about birth, life and death of the sun.
Pity our sun wont last forever
[youtube]qgmi7Tw_ZuA[/youtube]

http://www.youtube.com/watch?v=oQMYGaKFdlM&feature=related

other parts :


2) http://www.youtube.com/watch?v=8UfkvXsHzlw&NR=1
3) http://www.youtube.com/watch?v=xq82GsLgat0&feature=related
4) http://www.youtube.com/watch?v=kAj_y1H5Wpo&feature=related
5) http://www.youtube.com/watch?v=qgmi7Tw_ZuA&feature=related