![]() ![]() ![]() ![]() Every month lasts about a billion years, every day lasts about 40 million years. and ending on December thirty-first at 11:59 p.m. If we condensed the creation of the cosmos into a calendar year starting on January first at 12:00 a.m. Tyson explains that stars get so hot that the nuclei of the atoms fuse together deep within them to make the oxygen we breathe, the carbon in our muscles, the calcium in our bones, the iron in our blood.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |