Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly...
Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.
مفت لامحدود رسائي, ڪابه اشتهار ڳوليو, لکين لقب ۽ هر ڏينهن شامل ڪيا ويا, سڀ پليٽ فارم ۽ مڪمل طور تي بهتر ئي ٺاهيا ويندا, ڪٿي به ۽ ڪڏهن به
تڪڙو سائن اپ ڪريو!
مفت اڪائونٽ ٺاهيو