# \#torch-ship **URL:** https://scanalyst.fourmilab.ch/tag/torch-ship/1031.md [Latest](https://scanalyst.fourmilab.ch/latest.md) · [Categories](https://scanalyst.fourmilab.ch/categories.md) · [Tags](https://scanalyst.fourmilab.ch/tags.md) --- ## [Helicity Space Fusion Drive](https://scanalyst.fourmilab.ch/t/helicity-space-fusion-drive/747)
**Author:** [@johnwalker](https://scanalyst.fourmilab.ch/u/johnwalker)\ **Replies:** 2\ **Last updated:** [19 January 2022 08:08 UTC](https://scanalyst.fourmilab.ch/t/helicity-space-fusion-drive/747 "2022-01-19T08:08:35Z")
Alan Stern, principal investigator for the New Horizons mission to Pluto and the Kuiper belt, describes a high-thrust, high specific impulse fusion drive which could be flying missions by the end of this de…