Activity for TidBâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Is it possible to block light from a planet temporarily with stardust? I've just come across a subplot in Jack McDevitt's Firebird where the earth-like planet Villanueva and the rest of its planet system was moving towards an unspecified dust cloud that made the planets uninhabitable for three centuries, leaving only robots behind (which became hostile so the planet is ... (more) |
— | almost 10 years ago |