1-http://www.dailymotion.com/video/xl7p3w_scenarios-catastrophes-si-le-soleil-avalait-la-terre-1-de-3_news
2-http://www.dailymotion.com/video/xl7osj_scenarios-catastrophes-si-le-soleil-avalait-la-terre-2-de-3_news
3-http://www.dailymotion.com/video/xl7oq4_scenarios-catastrophes-si-le-soleil-avalait-la-terre-3-de-3_news
