# \#rolls-royce **URL:** https://scanalyst.fourmilab.ch/tag/rolls-royce/3070.md [Latest](https://scanalyst.fourmilab.ch/latest.md) · [Categories](https://scanalyst.fourmilab.ch/categories.md) · [Tags](https://scanalyst.fourmilab.ch/tags.md) --- ## [Rolls-Royce Declines to Develop Engine—Can Boom Supersonic Survive?](https://scanalyst.fourmilab.ch/t/rolls-royce-declines-to-develop-engine-can-boom-supersonic-survive/2189)
**Author:** [@johnwalker](https://scanalyst.fourmilab.ch/u/johnwalker)\ **Replies:** 0\ **Last updated:** [23 October 2022 13:10 UTC](https://scanalyst.fourmilab.ch/t/rolls-royce-declines-to-develop-engine-can-boom-supersonic-survive/2189 "2022-10-23T13:10:17Z")
Boom Supersonic is completing construction of their Boom XB-1 one-third scale technology demonstrator, and has received orders for its Boom Overture supersonic passenger airliner from both United and America…