On: A Study Says Warp Drives Might Be Real–and We'll F...

[MattPalmer1086]

There are now positive energy soliton solutions to the warp drive[1]

Still not exactly practical, but one less fundamental problem to solve.

[1] https://arxiv.org/abs/2201.00652

[cletus → MattPalmer1086]

I'm aware of this proposal and it's really just as impractical. More detail [1].

[1]: https://www.scientificamerican.com/article/star-treks-warp-d...