Milky Way Hot and Cold
97
2
1,925 المشاهدات·
02/10/10
في
Discovery
ESA s new Herschel Space Observatory and NASA s Spitzer Space Telescope combine to show the Milky Way at its coldest and hottest. From NASA/JPL/Caltech s Hidden Universe series.
أظهر المزيد
0 تعليقات
sort ترتيب حسب
