Five billion years from now, our sun will approach the end of its life as a main sequence star. It will expand and encompass Mercury, Venus and possibly Earth. As it grows in size, its surface will cool and become red. A star in this advanced stage is known as a red giant star. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Tucciarone, Joe |
Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
Property release : | Non requis |
Durée : | 18 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |