| Compiled programming language | 0 | 1970-01-01 | 1970-01-01 |
| Direct current | 0 | 1970-01-01 | 1970-01-01 |
| Four Beauties | 0 | 1970-01-01 | 1970-01-01 |
| LC oscillator | 0 | 1970-01-01 | 1970-01-01 |
| Materials science | 0 | 1970-01-01 | 1970-01-01 |
| Nirvana | 0 | 1970-01-01 | 1970-01-01 |
| Real line | 0 | 1970-01-01 | 1970-01-01 |
| Propagator | 0 | 1970-01-01 | 1970-01-01 |
| Streptomycin | 0 | 1970-01-01 | 1970-01-01 |
| Performing arts | 0 | 1970-01-01 | 1970-01-01 |
| Moon (2009) | 0 | 1970-01-01 | 1970-01-01 |
| Public domain archive | 0 | 1970-01-01 | 1970-01-01 |
| Graphcore | 0 | 1970-01-01 | 1970-01-01 |
| Hadean | 0 | 1970-01-01 | 1970-01-01 |
| Extreme ultraviolet lithography | 0 | 1970-01-01 | 1970-01-01 |
| Open-source intelligence | 0 | 1970-01-01 | 1970-01-01 |
| Electronic design automation phase | 0 | 1970-01-01 | 1970-01-01 |
| CP Violation | 0 | 1970-01-01 | 1970-01-01 |
| Gross hydrogen emission spectrum | 0 | 1970-01-01 | 1970-01-01 |
| Food | 0 | 1970-01-01 | 1970-01-01 |
