| ★ |  Dr. Wernher von Braun at The Harvard Law Forum (1970) — Part 1 | The Harvard Law Forum @theharvardlawforum547 | 99 | — | |
| 13 |  „Houston, wir haben ein Problem.“ #tagesfakt | | 11.9K | Alemania | 84 |
| 12 |  Jack Schmitt de Apollo 17 lanza el martillo geológico, diciembre 14, 1972 | Raúl Alva, Profesor de Ciencias @alvagraul | 1.7K | México | 84 |
| 4 |  Moon's Nuclear Dawn: NASA's Fission Reactors #space #physics #science #stars #astronomy #universe | Cosmos Discovery @cosmosdiscovery_ | 141 | Israel | 85 |
| 9 |  Dr. Leo Szilard at The Harvard Law Forum (1961) | The Harvard Law Forum @theharvardlawforum547 | 102 | — | 85 |
| 3 |  Martin Luther King at The Harvard Law Forum (1962) — Part 1 | The Harvard Law Forum @theharvardlawforum547 | 97 | — | 85 |
| 5 |  Martin Luther King at The Harvard Law Forum (1962) — Part 2 | The Harvard Law Forum @theharvardlawforum547 | 62 | — | 85 |
| 8 |  Walter Reuther at The Harvard Law Forum (1960) | The Harvard Law Forum @theharvardlawforum547 | 44 | — | 85 |
| 1 |  Dr. Wernher von Braun at The Harvard Law Forum (1970) — Part 2 | The Harvard Law Forum @theharvardlawforum547 | 41 | — | 99 |
| 2 |  Carl Sagan at The Harvard Law Forum (1986) | The Harvard Law Forum @theharvardlawforum547 | 23 | — | 87 |
| 17 |  Jimmy Hoffa at The Harvard Law Forum (1962) — Part 2 | The Harvard Law Forum @theharvardlawforum547 | 16 | — | 84 |
| 11 |  Timothy Leary and Norman Zinberg at The Harvard Law Forum (1966) | The Harvard Law Forum @theharvardlawforum547 | 13 | — | 84 |
| 10 |  Justice Tom C. Clark at The Harvard Law Forum (1967) — Part 1 | The Harvard Law Forum @theharvardlawforum547 | 12 | — | 85 |
| 18 |  General Maxwell Taylor at The Harvard Law Forum (1961) | The Harvard Law Forum @theharvardlawforum547 | 12 | — | 84 |
| 7 |  Caspar Weinberg at The Harvard Law Forum (1983) | The Harvard Law Forum @theharvardlawforum547 | 9 | — | 85 |
| 6 |  Justice Tom C. Clark at The Harvard Law Forum (1967) — Part 2 | The Harvard Law Forum @theharvardlawforum547 | 5 | — | 85 |
| 15 |  George McGovern at The Harvard Law Forum (1982) | The Harvard Law Forum @theharvardlawforum547 | 5 | — | 84 |
| 20 |  “The Johnson Presidency" panel at The Harvard Law Forum (1967) | The Harvard Law Forum @theharvardlawforum547 | 4 | — | 84 |
| 19 |  Rev. Jesse Jackson at The Harvard Law Forum (1986) | The Harvard Law Forum @theharvardlawforum547 | 2 | — | 84 |
| 14 |  Eleanor Roosevelt at The Harvard Law Forum (1961) — Part 2 | The Harvard Law Forum @theharvardlawforum547 | 1 | — | 84 |
| 16 |  Illuminating the Moon: NASA's Fission Reactors #space #physics #science #stars #astronomy #cosmos | Cosmos Discovery @cosmosdiscovery_ | 0 | Israel | 84 |