| user: | kirion25 |
| created: | January 20, 2019 |
| karma: | 183 |
| 1. | Terra Preta(en.wikipedia.org) |
| 2. | US Cities Are Becoming More Dangerous for Cyclists and Pedestrians(theconversation.com) |
| 3. | |
| 4. | Golem effect(en.wikipedia.org) |
| 5. | Anchorite(en.wikipedia.org) |
| 6. | Understanding China's AI Strategy(cnas.org) |
| 7. | Why Don’t More Humans Eat Bugs? (2018)(sapiens.org) |
| 8. |