Activity for Paul Williamsâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
How could a specific asteroid be diverted to impact the earth? Imagine someone wanted to divert a specific asteroid to impact the earth. The Current Impact Risks page at nasa.gov shows a list of known impact risks based on observations. Most of these asteroids are very small; this person would not be interested in them. Some of these, however, look promising ... (more) |
— | about 10 years ago |