| Vimium | 0 | 1970-01-01 | 1970-01-01 |
| Cluster decay | 0 | 1970-01-01 | 1970-01-01 |
| Green's function | 0 | 1970-01-01 | 1970-01-01 |
| Guqin player | 0 | 1970-01-01 | 1970-01-01 |
| Cowan-Reines neutrino experiment | 0 | 1970-01-01 | 1970-01-01 |
| Public domain by year | 0 | 1970-01-01 | 1970-01-01 |
| Clifford plus T | 0 | 1970-01-01 | 1970-01-01 |
| Guqin piece | 0 | 1970-01-01 | 1970-01-01 |
| Pornography | 0 | 1970-01-01 | 1970-01-01 |
| x86 custom instructions | 0 | 1970-01-01 | 1970-01-01 |
| Guqin bibliography | 0 | 1970-01-01 | 1970-01-01 |
| Cow | 0 | 1970-01-01 | 1970-01-01 |
| Lowering and raising | 0 | 1970-01-01 | 1970-01-01 |
| Covert Lab | 0 | 1970-01-01 | 1970-01-01 |
| Social media | 0 | 1970-01-01 | 1970-01-01 |
| Symplectic matrix | 0 | 1970-01-01 | 1970-01-01 |
| Greisen-Zatsepin-Kuzmin limit | 0 | 1970-01-01 | 1970-01-01 |
| Appendix | 0 | 1970-01-01 | 1970-01-01 |
| Organization developing neutral atom quantum computer | 0 | 1970-01-01 | 1970-01-01 |
| Real line | 0 | 1970-01-01 | 1970-01-01 |