07/15/2026
Without giving anything away my book has a better plan. plutos-revenge.com
Imagine being born, growing old, and dying on the same spaceship, never once setting foot on a planet. That is not science fiction. It is the entire plan behind a starship called Chrysalis.
The concept won the top prize in a global design competition that challenged engineers and architects to design a realistic ship for interstellar travel. The target is Alpha Centauri, our nearest neighboring star system, sitting about 25 trillion miles away. Even for a ship this ambitious, the trip would take roughly 400 years.
That timeline changes everything. Nobody who boards would live to see the destination. Chrysalis is what scientists call a generation ship, a traveling civilization where children are born, grow up, raise their own kids, and pass away, all while the ship sails on. Only distant descendants would ever arrive.
The design itself is staggering. Picture a cylinder around 36 miles long, built like a Russian nesting doll, with layer after layer wrapped around a central core. The whole thing slowly rotates to create artificial gravity. Inner shells hold homes, schools, parks, and hospitals. Outer shells grow food and even preserve tropical and boreal forest environments to keep pieces of Earth alive. The final destination is Proxima Centauri b, a potentially habitable planet waiting at the end.
Here is the human part that lingers. To prepare, the first generations would live in an isolated Antarctic colony for 70 to 80 years, adapting to confined life before anyone ever launched. Population would be carefully planned, kept stable across the centuries.
For now it stays a dream, since the fusion engines it needs do not yet exist. But it is a serious blueprint for how we might one day leave the Sun behind.
Would you board a ship knowing only your great great grandchildren would arrive?