3 ms·
Ion thrusters? Not sure if they're at all practical yet, but that seems like a decent solution, especially if you can ionize the air you're flying through.
by RandallBrown 8y ago
Ion thrusters? Not sure if they're at all practical yet, but that seems like a decent solution, especially if you can ionize the air you're flying through.
- Zak 8y agoAir-breathing ion thrusters for aircraft are not at all practical yet. The first demonstration flight of a self-contained unmanned non-payload-carrying aircraft using one took place last year.