| Title | : | The First Fraction of a Second Crash Course Pods The Universe #1 |
| Duration | : | 48 minutes, 38 seconds |
| Uploader | : | CrashCourse |
| Added On: | : | 24 April, 2024 |
| Views | : | 84.5K times |
| Likes | : | 0 |
| Source | : | YouTube |
Head to httpspolicygenius.comcrashcourse to get your free life insurance quotes and see how much you could save.Dr. Katie Mack teaches John Green about the beginning of the Universe - including that we are not just made of stardust; we are also made of Bi
