| ★ |  What Did Engineers Do In The 1960s? | I'm a 60s Baby @imasixtiesbaby | 3 | Estados Unidos | |
| 20 |  The key figures in American tech history? | Fact Fever Zone @fact-fever-zone | 500 | Kenia | 86 |
| 19 |  How Science and Technology Will Shape the Next 50 Years | Popular Science, Engineering and Innovation @popularscienceengineering | 387 | Nigeria | 86 |
| 8 |  The Race to the Moon - How Space Exploration Changed Our World | The Documentary Collection @documentarycollection | 302 | Reino Unido | 87 |
| 14 |  How the Transistor Changed the World | | 128 | Estados Unidos | 87 |
| 17 |  Why NASA's 1970s Software Still Powers the Space Shuttle? | | 108 | India | 86 |
| 16 |  Moon Mission Visuals That Shaped American Learning | | 90 | — | 86 |
| 9 |  The Role of Women in STEM Fields | | 37 | India | 87 |
| 7 |  How Did Students Protest In 1960s Universities? | I'm a 60s Baby @imasixtiesbaby | 32 | Estados Unidos | 87 |
| 13 |  These Women Changed Science Forever | You've Never Heard of Them | | 10 | — | 87 |
| 2 |  What Kinds Of Jobs Did 1960s Engineers Hold? | I'm a 60s Baby @imasixtiesbaby | 9 | Estados Unidos | 93 |
| 18 |  How Were Men Called To Service In The 1960s? | I'm a 60s Baby @imasixtiesbaby | 8 | Estados Unidos | 86 |
| 10 |  Did Cars and Radio Change American Culture in the 1920s? | Moments That Shocked Us @momentsthatshockedus | 6 | Estados Unidos | 87 |
| 6 |  What Technologies Changed Farming In The 1960s? | I'm a 60s Baby @imasixtiesbaby | 4 | Estados Unidos | 87 |
| 11 |  What Did Local Draft Boards Do In The 60s? | I'm a 60s Baby @imasixtiesbaby | 4 | Estados Unidos | 87 |
| 4 |  How Were Public School Teachers Treated in the 1960s? | I'm a 60s Baby @imasixtiesbaby | 3 | Estados Unidos | 88 |
| 5 |  Beyond Circuits: Exploring the Transistor's Legacy in Modern Tech | | 2 | Nepal | 88 |
| 15 |  How Did Apollo Plan To Land Humans On The Moon? | I'm a 60s Baby @imasixtiesbaby | 2 | Estados Unidos | 86 |
| 1 |  How Did 1960s Engineers Contribute To Society? | I'm a 60s Baby @imasixtiesbaby | 0 | Estados Unidos | 95 |
| 3 |  What Roles Did Scientists Play In The Sixties? | I'm a 60s Baby @imasixtiesbaby | 0 | Estados Unidos | 93 |
| 12 |  How Did Retail Work Differ During The 1960s? | I'm a 60s Baby @imasixtiesbaby | 0 | Estados Unidos | 87 |